The product is a dry powder mortar mainly composed by cement, mixed with fine sands which dehumidified and dirt obviated with high temperature, and other polymer addtive, prepared with special design, precisely calculated and force mechanical blendered, packed in bags or in bulk. In the building sites, user only have to put them into cement spraying machine and blender with water, then air-compressed fefore use. Normally, thickness of each layer should be about 3 - 10 mm. 

Thin Layer Spray Mortar