Shenzhen Chenggong Building Materials Co., Ltd.(www.chngn.com) has
been supplying Type PCS-3 Rapid-setting Accelerator for grey
portland cement/concrete and Light Cement/Concrete products.
Type PCS-3 Rapid-setting Accelerator is a kind of special
admixtures for causing portland cement or concrete products fast
hardening and improving the efficiency of mould.
PCS-3 Rapid-setting Accelerator for grey Portland Cement is mainly
used in making Portland cement products for example GRC cement
brick, cement board, cement tube, craftworks, europe style
decorative products, concrete pallet and brick, light cement wall
boards, etc. It can cause the Portland cement/concrete products and
light cement boards, foaming concrete products rapid-setting,
fast-hardening, early de-mould. It is also used in other ordinary
concrete construction. It can be suitable for Portland Cement
When getting suitable ratio of several mixing materials, the
demoulding time for cement mortar can be 30 to 60 minutes, or more
short, for foaming cement and foaming conerete products the
demoulding time is within about 2 to 3 hours.
Recommended Mixed Quantity: 3.0 to 10.0% of cement weight.