Overview
Grants RB 320 is a white premium grade rubber modified, cement-based tile adhesive suitable for internal and external applications.
It is used for:
- • Ceramic, porcelain and vitrified tiles
- • Tilling over tiles as long as the existing tiles have been primed with a master primer
- • Substrates such as concrete render, rendered brick work, plaster board, fibre cement
- • Tiling main floors
- • Large format tiles
- • Green sand and cement screeds
When RB 320 is mixed with water in the proportions recommended and correctly applied, it turns into a paste with the following characteristics:
- • Smooth and easy to trowel
- • Offers flexibility
- • Improves adhesion
- • Excellent coverage
- • Non-slump
Do not use it for:
- • Fixing moisture sensitive tiles or stone
- • Tiling in immersed situations such as swimming pools and spas
- • Tiling over solvent-based waterproofing membranes
- • Tiling over particle board flooring