Waterproofing
Diasen waterproofing products are designed and developed without overlooking the safety of the applicator and guarantee of the result: water-based and solvent-free materials, absolutely not dangerous for the applicator, to be applied without welding and joints, allowing simple application and a reduction of applicator error.
Discover Smart drying technology
Acriflex Rapido
Description
- The product⌄
Single-component liquid waterproofing with water-based elastomeric resins. The fast film formation allows it to resist surface wash-off after about 20 minutes.
- Where and how to use it⌄
Suitable for terraces, balconies, roofs, gutters, foundations and concrete artefacts, even with low temperatures and high humidity within the limits of the technical cycle.
- General information⌄
- Waterproofing consumption: 2 kg/m² in two coats.
- Bucket of 20 kg.
- Complete drying: about 4 hours at 23 °C and 50% R.H.; distinct from film formation.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2– MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials ✓ - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials – MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials ✓
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards✓ X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions ✓ X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality Indoor Air Comfort Gold
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) Indoor Air Comfort Gold 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators n.a. 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Ultragum
Description
- The product⌄
Water-based ready-to-use liquid bituminous membrane. It creates an elastic, continuous, joint-free waterproofing, even on complex geometries.
- Where and how to use it⌄
Suitable for smooth or slate-profiled bituminous membranes and other compatible substrates, with the specified primer. It can be left exposed and resists standing water.
- General information⌄
- Consumption: 2 kg/m² in two coats.
- Buckets of 5 and 20 kg.
- Film formation: about 30 minutes.
- Complete drying: about 4 hours at 23 °C and 50% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2✓ MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials – - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials ✓ MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials –
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards– X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions – X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality Recycled content
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) – 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators Self-declaration 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Ultrabit
Description
- The product⌄
Bituminous paste waterproofing, water-based and with recycled rubber. It combines water protection with the ability to fill the irregularities of the substrate.
- Where and how to use it⌄
Suitable for irregular concrete surfaces, terraces, balconies, foundations and planters. It is applied cold, without reinforcing mesh, according to the planned system.
- General information⌄
- Consumption: 2 L/m² for about 2.5 mm.
- Bucket of 20 L.
- Film formation: about 30 minutes.
- Drying: about 4 hours at 23 °C and 50% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2✓ MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials – - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials ✓ MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials –
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards– X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions – X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials Recycled content ISO 14001 Hea 02 – Indoor Air Quality –
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) – 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators Self-declaration 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Thermikoat Cool Roof
Description
- The product⌄
Ultra-reflective single-component water-based waterproofing, with elastomeric resins and nanotechnology inert fillers. It combines resistance to standing water and cold flexibility with the reflection of solar radiation.
- Where and how to use it⌄
Suitable for flat or sloped roofs and compatible substrates in concrete, wood, metal or bituminous membranes.
- General information⌄
- Total consumption: 2 kg/m².
- Bucket of 20 kg.
- Complete drying: 5–7 hours at 23 °C and 50% R.H.
- Walkability limited to periodic maintenance.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 ✓ MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2– MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials – - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 ✓ MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials – MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials –
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards– X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions – X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality –
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) – 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators n.a. 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Download
- Specification item (on request)
Acriflex X-Pro
Description
- The product⌄
Single-component water-based waterproofing, fibre-reinforced and walkable. It creates an elastic protection resistant to standing water, UV rays and weathering.
- Where and how to use it⌄
Suitable for concrete roofs, terraces, balconies and foundations. With specific primers it is also applied on membranes, existing floors, wood or metal. It can be left exposed or tiled.
- General information⌄
- Consumption: 2 kg/m² in two coats.
- Buckets of 5 and 20 kg.
- Complete drying: about 4 hours at 23 °C and 50% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2– MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials ✓ - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials – MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials ✓
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards– X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions ✓ X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality Indoor Air Comfort Gold
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) Indoor Air Comfort Gold 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators n.a. 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Acriflex Pro
Description
- The product⌄
Single-component acrylic waterproofing with elastomeric resins and nanotechnology fillers. It keeps flexibility at low temperatures and resists external exposure.
- Where and how to use it⌄
Suitable for roofs, terraces, balconies and compatible artefacts. It can be left exposed; walkability is limited to ordinary maintenance. Application with airless, roller, brush or trowel.
- General information⌄
- Waterproofing consumption: 2 kg/m² in two coats.
- Bucket of 20 kg.
- Drying: about 4 hours at 23 °C and 50% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2– MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials ✓ - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials – MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials ✓
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards✓ X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions ✓ X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality Indoor Air Comfort Gold
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) Indoor Air Comfort Gold 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators n.a. 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Acriflex Fybro
Description
- The product⌄
Two-component acrylic-cementitious waterproofing with polypropylene fibres. It forms a continuous and elastic layer without requiring the traditional reinforcing mesh in the planned applications.
- Where and how to use it⌄
Suitable for large roofs, terraces, tanks and foundations. It must be coated: it can receive tiles or compatible finishes. Application with airless, roller or trowel according to the data sheet.
- General information⌄
- Consumption: 2 kg/m² per 2 mm.
- Pre-dosed kit A+B of 25 kg.
- Drying: about 4 hours at 23 °C and 50% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2– MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials ✓ - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials – MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials ✓
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards– X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions ✓ X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality Indoor Air Comfort Gold
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) Indoor Air Comfort Gold 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators n.a. 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
O.R.A. Antipioggia
Description
- The product⌄
Transparent waterproofing for balconies, terraces and tiled surfaces in general. Solvent-based product easily applicable also by DIY users with a roller or brush. It does not alter the appearance of the floor.
- Where and how to use it⌄
A transparent liquid waterproofing solution, it blocks water infiltration on already paved terraces or balconies, without removing the existing tiles. Easily applicable with roller or brush, it does not alter the appearance of the surface. Applicable both in summer and winter on stone or terracotta surfaces.
- General information⌄
- Yield: 0.20 L/m².
- Metal bucket of 5 L.
- Drying: 4 hours at 23 °C and 50% R.H.
- Application: airless, brush, roller.
- Single component.
- Accelerated ageing resistance: 1680 hours (> 10 years).
- Adhesion on tile: 3.5 N/mm² (excellent).
- Resistance to contact with hydrochloric acid (30% solution): unchanged after 12 hours.
Values referring to 23 °C and 50% relative humidity. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2– MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials – - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials – MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials –
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards– X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions – X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality –
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) – 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators n.a. 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Discover Technical waterproofing
Watstop
Description
- The product⌄
Three-component epoxy-cementitious waterproofing, designed to resist water pressure also against back-pressure. It can act as a vapour barrier and as protection against humidity and salts.
- Where and how to use it⌄
Suitable for basement rooms, cellars, garages, lift pits and retaining walls. It can be coated with plasters, skim coats, tiles or compatible finishes.
- General information⌄
- Consumption: 2 kg/m² against back-pressure; 1 kg/m² as a vapour barrier with substrate humidity below 4%.
- Kit of 5 or 10 kg.
- Drying: about 24 hours at 23 °C and 50% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Environmental protocols
- LEED® v4 BD+C and ID+C⌄
LEED® (Leadership in Energy and Environmental Design) is the international building sustainability certification system. The table indicates the credits the product can contribute to: ✓ contributes, – does not contribute, n.a. not applicable.
LEED v4 BD+C and ID+C SSc Heat Island Reduction – Option1 – MRc BPDO – EPD Option1 ✓ MRc BPDO
Sourcing of Raw Materials – Option 2– MRc BPDO
Material Ingredients – Option 2✓ EQc Low – Emitting materials – - LEED® v4.1 BD+C and ID+C⌄
LEED v4.1 BD+C and ID+C SSc Heat Island Reduction – Option 1 – MRc EPD – Option1 ✓ MRc Sourcing of Raw Materials – MRc Material Ingredients Option 2 ✓ EQc Low – Emitting materials –
- WELL® v2⌄
WELL® v2 is the standard that assesses the effect of buildings on people’s health and wellbeing. The table reports the material requirements (restricted substances, VOCs) met by the product.
WELL v2 X01.1 Material Restrictions
Restrict Asbestos✓ X02.1 Interior Hazardous Materials Management
Manage Asbestos Hazards– X01.3 Material Restrictions
Restrict Leadn.a. X05.2 Enhanced Material Restrictions
Part 2 Select Compliant Architectural
And Interior Product– X06 VOC Restrictions – X08.1 Materials Optimization – Select Materials With Enhanced Chemical Restrictions option 1 ✓
- BREEAM® International NC v6.0⌄
BREEAM® is the international method for assessing building sustainability. The table reports the credits related to materials and indoor air quality.
BREEAM International NC v6.0 Mat 01 – Life cycle impacts EPD Mat03 – Responsable sourcing of materials ISO 14001 Hea 02 – Indoor Air Quality –
- CAM® Building 06/08/2022⌄
The Minimum Environmental Criteria (CAM) are the mandatory environmental requirements in Italian public procurement. The table reports the CAM Building (06/08/2022) criteria concerning the product.
CAM Building 06/08/2022 2.5.1 Emissions in enclosed environments (indoor pollution) – 2.5.6 Wood products n.a. 2.5.7 Thermal and acoustic insulators n.a. 2.5.13 Paints and varnishes Provide test report
Certifications
- Sustainability certifications (EPD)⌄
The Environmental Product Declaration (EPD) describes the environmental impact of the product in all the phases of its life cycle.
EPD on request.
- Performance certifications⌄
On request from the Technical Office.
Acriflex PH4
Description
- The product⌄
Two-component fibre-reinforced acrylic-cementitious waterproofing, formulated for high chemical resistance. It offers elasticity and protection in critical pH conditions.
- Where and how to use it⌄
Suitable for tanks and basins with acidic or basic substances, within the compatibility limits of the technical data sheet. Application with airless, brush, roller or notched trowel.
- General information⌄
- Total consumption: 2.5 kg/m² in two coats.
- Kit of 25 kg: A 13 kg and B 12 kg.
- Drying: about 4 hours at 20 °C and 40% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Diaseal Strong
Description
- The product⌄
Single-component elastic and filling polyurethane sealant. It treats the points of discontinuity where a waterproof seal must be obtained.
- Where and how to use it⌄
Suitable for expansion joints, penetrations, junctions between panels and other critical points. It is applied with a sealant gun or trowel on the prepared substrate.
- General information⌄
Pack of 600 cc. Consumption depends on the joint section. The technical data sheet indicates about 5 days of complete drying at 23 °C and 50% R.H.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Discover Bentonite
Bentotelo
Description
- The product⌄
Self-bonding and self-sealing bentonitic waterproofing geocomposite. The bentonite is held between the sheets and expands on contact with water.
- Where and how to use it⌄
It is used in the pre-poured waterproofing of foundations, slabs and basement rooms, also below the water table level. Laying follows the bentonitic systems manual.
- General information⌄
- Rolls of 1.15 × 5.10 m or 2.55 × 15 m.
- Geometric consumption: 1 m²/m², plus the planned overlaps.
- No drying required.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.

Diajoint
Description
- The product⌄
Water-expanding bentonitic cord to seal construction joints in concrete. The expansion on contact with water contributes to the watertightness of the joint.
- Where and how to use it⌄
It is laid in the horizontal and vertical construction joints of underground structures. It fills the small voids of the joint; arrangement and fixing follow the technical manual.
- General information⌄
- Section: 20 × 25 mm.
- Rolls of 5 m, six per box.
- Consumption: 1 m/m, plus the overlaps.
- No drying required.
Consumption and times vary with the substrate and environmental conditions. Consult the technical data sheet for the full cycle.
