Description:

Cempatch SBR is a pure polymer emulsion, designed to improve the mechanical and waterproofing properties of sand/cement based screeds, mortars and renders. The addition of Cempatch SBR has a strong plasticising effect, thereby allowing a reduction in the water/cement ratio, further improving the flexural, tensile and compressive strength and enabling screeds to be applied down to 10mm and renders down to 6mm.

Uses:

The addition of Cempatch SBR will also significantly increase resistance to chemical attack, abrasion and freeze-thaw cycling.

Cempatch SBR applications include:

• As a bonding agent for bonding new concrete to old
• Patch repair compounds
• Industrial floors and screeds
• Water-resistant renders and screeds
• Lining effluent tanks