ReArm SBR 45 is a modified Styrene Butadiene Rubber emulsion specially designed for use as a bonding agent. It is suitable as an admixture for obtaining waterproof concrete, plasters, and mortars. It is also suitable for the preparation of repair mortars for damaged and spalled concrete and for the repair of large cracks.

Technical Data:

• Basis: Modified SBR emulsion
• Color: Milky white
• Specific Gravity: 1.02
• Typical mechanical properties of 1:3 cement sand mortar at W/C - 0.45 for control and W/C - 0.35 for mortar containing ReArm SBR 45 (5 liters / 50 kg cement). Tested in accordance with BS 6319 & wet cured.

Areas of Application:

• Concrete repair and adhesive mortar, screed
• Roof finishing
• Rendering and coating
• Used as a bonding agent for old concrete to new concrete
• As a bond coat before commencement of repair work