SIKA 1 WATERPROOFER - 5LTR (SK1WAT5) *

SIKA 1 WATERPROOFER 114448 Sika 1 waterproofer is a chloride-free, ready to use and easily dispersed, normal setting liquid waterproofer admixture for mortar and concrete. Sika 1 blocks the capillaries and pores in the applied cementitious system to provide an effective water barrier against the transmission of liquid water, increasing the impermeability of mortar/concrete. Sika 1 is used to waterproof mortars and concrete in renders, masonry, screeds and substrates. Sika 1 can be used in reinforced, or unreinforced concrete and can be used for both indoor and outdoor applications such as brickwork, basements, swimming pools, tunnels, water tanks, manholes and culverts.