Bostik Vitri-Flex Rapid White (20kg)

Bostik Vitri-Flex White Rapid is a fast setting, one part polymer adhesive. It is ideal for the fast track installation of fully vitrified, porcelain, ceramic, natural stone, terrazzo and concrete tiles on the majority of different substrates, including those subject to limited vibration or movement.

Key Features

• Coverage approx. 6m²
• Setting time 2 hours
• Polymer modified for use with porcelain and fully vitrified tiles
• Suitable for use with underfloor heating systems
• Suitable for use on concrete, cement based screed, sand blinded asphalt, WBP plywood overlay and other substrates subject to limited vibration or movement

Quality and Standards

Bostik Vitri-Flex White Rapid conforms to EN ISO 9002

Instructions for use

• Ensure the surface is clean, firm, free of dust, dirt, oil and grease and completely dry (check the drying times of different substrates)
• Mix the product with clean cold water; 4.5 parts powder to 1 part water - until smooth, lump-free consistency achieved
• Using a notched trowel, apply the adhesive to the surface
  (The size of notched trowel chosen, depends on the tile size, the surface being tiled, the profile on the back of the tile and the degree of coverage required - check out our wide range of trowels)
• Comb to required bed thickness ensuring ribs all run in one direction
• Fix the tiles before the adhesive forms a skin (typically 20 minutes at 20°C)
  (Note. if skin forms, remove adhesive and apply fresh layer)
• Press tile firmly into the ribs of the adhesive and into position, with slight twisting/sliding action to ensure optimum adhesive contact (can be adjusted for 10 minutes after initial positioning)
• Ensure you have left adequate joint spaces between tiles for grouting
• Clean off surplus adhesive from tile face and between tile joints