Cement Gray Joint Sealant 310ml Mapesil AC Mapei - Silicone - Mold Resistant

Gray Cement Joint Sealant 310ml Mapesil AC Mapei - Silicone - Anti-mold 

Mapesil AC from MAPEI is a  silicone sealant (polymer based on silicone → high elasticity and water resistance)   single-component (ready to apply directly) of acetic crosslinking, (The sealant resists because it reacts with air moisture) without condensers and with EC1 Plus certification of very low emission.

 Especially designed for professionals who need a durable, elastic, and waterproof seal in construction and renovation projects.

It is the ideal solution for joint sealing in stone, ceramic coatings, sinks, showers, bathtubs, pools, window frames, and facades. It adheres excellently to glass, ceramic, and anodized aluminum, and with prior use of Primer FD also on concrete, wood, metal, and painted surfaces. It allows joint movement of up to ±25% of its original dimension.

Incorporation of biocides (fungicides) Anti-mold

• The formulation includes additives that inhibit the growth of fungi.
• They act by interfering with cellular processes of mold (membrane, metabolism).

Among its main features technical tacan:

1. High elasticity with an elongation at break of 800%
2. Resistance to extreme temperatures from -40°C to +180°C
3. Waterproof and vapor permeability.
4. Resistance to chemical and atmospheric agents. 

Cartridge capacity: 310 ml

Complies with the standards: 

The standard  EN 15651 regulates sealants used in construction in the EU. It is divided by applications:

• EN 15651-1 → Sealants for facades
  • Joints in exterior/interior walls.
  • Requirements: weather resistance, movement, adhesion.
• EN 15651-2 → Sealants for glazing (glass)
  • Use in windows, frames, and glass enclosures.
  • Requirements: compatibility with glass and watertightness.
• EN 15651-3 → Sealants for sanitary use
  • Bathrooms, kitchens, wet areas.
  • Requirements: resistance to mold, moisture, and frequent cleaning.

The product is validated for multiple uses (facade, glass, and sanitary), indicating versatility and compliance with European criteria in each case.

Drying time 7 days.

Meets EC1 Plus: 

• Standard of GEV (Community of Emission-Controlled Installation Materials) .
• Indicates very low emissions of volatile organic compounds (VOCs) .
• Relevant in European regulations for interior construction (environmental health)

  
  

• EAN:
• Material:
• Master box:
• Interior/Exterior:
• Water resistant:
• Stain resistant:
• UV ray resistant:
• Usage classification: 23/31
• Fire classification: Bfl-s1

In accordance with Regulation (EU) 2023/988 of the European Parliament and of the Council, on General Product Safety (GPSR), Decoeuropa guarantees that all products marketed on this platform comply with the essential safety requirements applicable within the European Union.