Product brief introduction
As a main component containing reactive groups of Organic silicon material, After the active protection and drying to obtain powder silicone hydrophobic agent. It has excellent disperse in water. In the cement mortar system releasing active substance and react with hydroxy of the mortar, combined into a good network structure. After curing of Cement mortar, silicone hydrophobic groups play in reducing the role of surface energy, prevent the ingress of water. Thereby reducing the rate of water absorption of cement mortar，and will not cause negative effect of cement mortar performance.
Appearance White powder
Solid content % ≥97
Packing density （25℃）g/ml 150-300
pH（10% Soluble in water) 8~10
Moisture % 2-3%
The need for the hydrophobic properties of cement or gypsum-based building materials, Such as waterproof mortar, surface mortar, self-leveling mortar, caulking agent and thermal mortar.
Method of use:
dry mix with dry mix mortar only. According to the different purposes, recommended dosage of 0.1% to 0.8% of the total weight of mortar.
Storage and shelf life：
Store in a cool dry environment (below 30℃). The packaging is 10kg paper bag. Products shelf-life of 180 days. If more than the shelf life of products without hard agglomeration can be used continuously.