Silicone Sealants

Mapei Mapesil AC Mastic White 100 310ml

Mapei Mapesil AC silicone is a one-component acetoxy-curing sealant in the form of an elastic thixotropic paste. It cures with atmospheric moisture and is used for sealing glass, ceramic tiles and...

Mapei Mapesil AC silicone is a one-component acetoxy-curing sealant in the form of an elastic thixotropic paste. It cures with atmospheric moisture and is used for sealing glass, ceramic tiles and anodised aluminium. With Primer FD, it can also be applied to concrete, wood, metal, painted surfaces, plastic and rubber.

Suitable for expansion joints with a...

See Description & Specifications See Description & Specifications
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Reviews (27)

Reviews

  1. 22
  2. 1
  3. 1
  4. 3
  5. 1 star
    0
Review this product
  • Does it dry quickly?
  • Durability
  • Value for money
  • Does it spread easily?

What do users say? AI-generated summary

Users rate the sealant positively, mainly for its good quality and neat finish. They mention that it works well for joints between tiles and kitchen countertops, as well as expansion joints in underfloor heating systems. However, some reviews are negative without explaining why.

  • Very good product.. The color matched perfectly with the beige of the joints I had. It was used in the joint between the skirting board and the floor of underfloor heating.

    Translated from Greek ·
    0
  • Excellent product for finishing kitchen countertops and tiles. There are cheaper options available, but none like this one.

    Translated from Greek ·
    0
  • Excellent product for finishing kitchen countertops and tiles. There are cheaper options available, but none like this one.

    Translated from Greek ·
    0
  • Very good product. I wanted it because the color matches perfectly with the color of the joint I have. I wanted it to use in expansion joints for indoor heating.

    Translated from Greek ·
    2
  • Perhaps the best silicone I have tried. It even surpasses others in its characteristics. It has an excellent finish when applied. The one I had was made in Germany.

    Translated from Greek ·
    3
  • See all

Description & Specifications

Mapei Mapesil AC silicone is a one-component acetoxy-curing sealant in the form of an elastic thixotropic paste. It cures with atmospheric moisture and is used for sealing glass, ceramic tiles and anodised aluminium. With Primer FD, it can also be applied to concrete, wood, metal, painted surfaces, plastic and rubber.

Suitable for expansion joints with a maximum permissible movement of 25%, as well as flexible gaskets between building components. Apply with a standard silicone gun at temperatures from 5 °C to 50 °C. The service temperature range is from -40 °C to 180 °C.

  • Type: Acetoxy-curing silicone sealant
  • Packaging: Cartridge
  • Volume: 310 ml
  • Colour: White
  • Composition: One-component, solvent-free
  • Form: Elastic thixotropic paste
  • Skin formation time: 10 minutes
  • Vulcanisation rate: 4 mm in 1 day and 10 mm in 7 days
  • Maximum permissible movement: 25%
  • Density: 1.03 g/cm³
  • Dry residue content: 100%
  • Tensile strength: 1.6 N/mm²
  • Elongation at break: 800%
  • Tear strength: 4 N/mm
  • Shore A hardness: 20
  • Modulus of elasticity: 0.20 N/mm² at 25% elongation, 0.27 N/mm² at 50% elongation and 0.35 N/mm² at 100% elongation
  • Water resistance: Excellent
  • Ageing resistance: Excellent
  • Weather resistance: Excellent
  • Resistance to acids and alkali solutions: Good
  • Resistance to soaps and detergents: Excellent
  • Solvent resistance: Limited
  • VOC emissions: Very low, EMICODE EC1 Plus rating
  • Standards: EN 15651-1, EN 15651-2, EN 15651-3
  • Marking: CE

Manufacturer

Dimensions

Type
Mastic
Packaging
Cartridge
Colour
White

Attributes

Adhesive
No
Mold Resistant
No
for Wood
No
High Temperature
No
Aquarium
No
Acrylic
No
Polyurethane
No

Quantity

Mass Gaining
310 ml

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (27)

  1. 22
  2. 1
  3. 1
  4. 3
  5. 1 star
    0
Review this product
  • Does it dry quickly?
  • Durability
  • Value for money
  • Does it spread easily?

What do users say? AI-generated summary

Users rate the sealant positively, mainly for its good quality and neat finish. They mention that it works well for joints between tiles and kitchen countertops, as well as expansion joints in underfloor heating systems. However, some reviews are negative without explaining why.

  • Very good product.. The color matched perfectly with the beige of the joints I had. It was used in the joint between the skirting board and the floor of underfloor heating.

    Translated from Greek ·
    0
  • Excellent product for finishing kitchen countertops and tiles. There are cheaper options available, but none like this one.

    Translated from Greek ·
    0
  • Excellent product for finishing kitchen countertops and tiles. There are cheaper options available, but none like this one.

    Translated from Greek ·
    0
  • Very good product. I wanted it because the color matches perfectly with the color of the joint I have. I wanted it to use in expansion joints for indoor heating.

    Translated from Greek ·
    2
  • Perhaps the best silicone I have tried. It even surpasses others in its characteristics. It has an excellent finish when applied. The one I had was made in Germany.

    Translated from Greek ·
    3
  • See all