SBR Bonding Additive is a multi purpose high strength bonding additive for cement based mortars.
- Improves adhesion and strength
- Excellent resistance to waters and salts
- Improved frost resistance
- Increased adhesion to a wide range of substrate
- Comes in 5 Litre or 25 Litre tubs
SBR Bonding Admixture is normally used in one of two ways, either as an admixture for renders or sand cement screeds where it is added to the gauging water and it will waterproof and strengthen the resulting cured and dried mortar or it can be used to create a bonding slurry where it is mixed with OPC cement for bonding a render to a wall such as brickwork or stonework or bonding a screed to a screed.