Sanitary Silicone Sealant Mapei Mapesil AC №188 310 ml (Bisquit)

Mapesil AC №188 is a solvent-free silicone sealant, cross-linked with acetic acid, mold-resistant, and with a low elasticity modulus. It is ideal for sealing various surfaces, providing high elasticity in expansion joints.

Areas of Application:

• Filling expansion joints with a movement range of ± 25% of the original size.

• Forming highly elastic seals between different elements in construction, machine engineering, shipbuilding, automotive manufacturing, and other industries.

• Sealing glass, ceramic surfaces, and anodized aluminum.

• After priming with Primer FD, it can be used on concrete, wood, metal, plastic, rubber, and painted surfaces.

• Filling joints in walls and floor coverings.

• Filling joints in kitchens, bathrooms, and shower rooms in a color range that matches grout.

• Filling expansion joints in swimming pools.

• Filling joints between materials with different thermal expansion coefficients.

• Used as adhesives and sealants.

Technical Specifications:

• Color: Bisquit

• Surface Skinning Time: 10 minutes

• Polymerization Speed:

  • After 24 hours - 4 mm

  • After 7 days - 10 mm

• Working Expansion: ± 25%

• Shore Hardness: 20

• Elongation at Break: > 800%

• Application: with a caulking gun

• Consumption: depends on the joint size

• Packaging: 310 ml tubes

• Shelf Life: 24 months