Bostik MC250 Vitri-Flex Polymer Modified Rapid Set Flexible S1 Adhesive Grey 20kg
Rapid Set
Excellent Adhesion
Just Mix With Water
Suitable For Interior & Exterior Use
Colour: Grey
Size: 20kg Bag
Coverage: 1.8kg/m² per mm thickness
Bostik MC250 Vitri-Flex is a flexible, fast-setting, thin or thick bed adhesive which gives excellent grip and adhesion. Suitable for bonding ceramic tiles, quarry tiles, porcelain, vitrified tiles, natural stone and mosaics to walls and floors.
Formulated for fast-track installations, the adhesive enables tiles to be grouted approximately 2-3 hours after fixing depending on conditions. Bostik MC250 Vitri-Flex is suitable for most interior and exterior installations, including more demanding applications such as with underfloor heating and areas subject to limited vibration. When fully cured the adhesive is suitable for permanently wet areas, such as showers.
It will bond to concrete, plaster, sand/cement render and screeds, blockwork, brickwork, glazed surfaces, vinyl tiles and plywood overlay.
- Excellent adhesion to fully vitrified, porcelain and stone tiles.
- Needs no flexible additives – just mix with water.
- Suitable for use with WBP 15mm plywood overlay.
Colour: Grey.
Size: 20kg.
Application Temperature: 5°C to 25°C.
Mix Ratio: Approx. 4.4 litres of water to 20kg bag of Bostik MC250 Vitri-Flex. By weight mix 5.5 parts powder to 1 part water.
Coverage: Approx. 1.8kg/m² per mm thickness.
Pot Life: Approx. 30 minutes at 20°C.
Open Time: Approx. 20 minutes at 20°C.
Set Time: Approx. 2 to 3 hours at 20°C.
Groutable: After approx. 2 to 3 hours at 20°C.