Specification of Waterproofing Fosroc Brushbond Grey (22 Kg)
Description
Brushbond comprises a two component acrylic polymer modified cementitious coating supplied in ready to mix kits. Brushbond can be simply applied by stiff brush, roller, spray or trowel to obtain the desired texture.
Uses
To protect atmospherically exposed reinforced concrete structures from attack by acid gases, chloride ions, oxygen and water. The product is also suitable to protect other cementitious substrates and masonry for new and existing structures. Typical applications include :
* Re-facing and reprofiling concrete & masonry surfaces
* Flexible coating to bridge shrinkage cracks
* Waterproof coating for water tanks and reservoirs
* Robust coating which can withstand pedestrian traffic
* Backing to marble and granite, preventing water ingress and alleviate staining
Advantages
* Excellent barrier to carbon dioxide, chloride ions and water
* Allows water vapour to escape from the structure
* Water proof - suitable for water retaining structures
* High resistance to the effects of long-term weathering, durable in all climatic conditions including UV attack
* Minimum surface preparation needed and low labour costs
* Flexible, with thermal expansion similar to concrete
* Covers honeycombed and pitted poured concrete effectively
* Good abrasion resistance
