SikaBond SBR+ is a one component, water based, general purpose, styrene butadiene rubber emulsion. When diluted with water it produces a gauging solution for improving adhesion, workability and waterproofing of mortars and cementitious mixes.
Water resistant bonding agent for external rendering and screeds
Admixture for concrete repair, brick slip and tile fixing mortars
Reduces shrinkage and cracking
Waterproofing properties
Improved workability
Freeze/thaw resistant
https://dam-assets.apps.travisperkins.group/zLYd9/GPID_1000079062_COSHH_00.pdf