Sika®
-1 Waterproofer is an aqueous solution containing
complex colloidal silicates. In the presence of water
these swell and block the capillaries and pores in the
applied sand/cement renders, screeds and mortar to
provide an effective barrier against the transmission
of liquid water
Suitable For
Wood (especially Hard wood-based panel materials),
Gypsum fibreboards,
Plasterboards,
Cement fibreboards,
Metals,
Hard plastics and electric cables
Blue face and brown reverse side paper 0.25W/mK thermal conductivity 0.05m²K/W thermal resistance 10.6kg/m² weight 2.4m length x 1.2m width x 12.5mm thickness Higher-density centre Aerated gypsum core coated with...
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