Cempatch SBR100
Cempatch SBR100 is a one component styrene butadiene
rubber latex bonding agent. Cempatch SBR100 is
designed to improve the physical properties of cement
mixes and slurries.
Applications
- Bonding of new to old concrete when used as a slurry coat.
- To produce a mechanical key prior to rendering of various plaster mixes on concrete, brick and block surfaces.
- To produce various traditional cement/sand adhesive mortars such as block mortar, plaster/render and tile adhesive.
Advantages
- Effective plasticiser giving improved workability and cohesion.
- Successfully increases the bonding/adhesion of cement mixes.
- Improved mechanical and physical properties by increasing tensile, flexural and adhesive strengths.
- Chloride free.
- Good freeze/thaw resistance.
- Non-toxic, can be used for concrete in contact with potable water.
Technical Properties:
| Technical Properties | |
|---|---|
|
Specific gravity |
Around 1.0 |
|
Colour |
White |
|
Slant shear strength:* |
≥ 5.0 MPa |
|
Tensile bond strength:* |
≥ 1200 KPa |