Product Description
csa20“DENKA CSA#20 was developped in 1964 with our technology and expertise in mineral and inorganic chemiacals.
DENKA CSA#20 is used by a lot of customers around the world as a most effective expansive additive.”

Characterisitcs
Crack resistance due to dry and autogenous shrinkage
Introduce chemical pre-stress

Uses
Technical mortar
Non-shrink mortar
Concrete products

Amount
5-10% by Cement weight

Packing
25kg paper bag
1,000kg bulk bag

 

Please contact sales@denka.us.com for any inquiry.