Description
Cement Admixture Fosroc Sprayset HBL (M) is a chloride free liquid based on a blend of inorganic powders, which is added to a sprayed concrete mix to impart properties of high build and low rebound.
Uses
* To enable a high build of sprayed concrete, shotcrete and gunite without slump.
* To provide set acceleration and reduce rebound
Advantages
* High build enables faster coverage with minimised slump.
* Can be applied upto 300mm in one application to vertical surfaces and upto 200mm overhead dependant on weight / volume of aggregate
* Non caustic leads to safer handling / operating conditions
* Low rebound - controlled set allows new material to be embedded in applied mortar
* Chloride free liquid
* 28 days strength not adversely affected