Polysil TG 500

Deeply Penetrating Primer and Liquid Hardener for Sealing Slurries

KÖSTER Polysil TG 500 is a very low viscosity fluid combination product on polymer- and silicate-base. 

On salt-containing and on damp substrates, it leads to a reduction of the pore volume and thus decreases the danger of new development of salt effloresence. 

It also increases the chemical and mechanical resistance of mineral building materials. Depending on the substrate, the product penetrates the substrate up to 2 cm deep. 

KÖSTER Polysil TG 500 acts strengthening and hydrophobing. The material is compatible with mortars, plasters, slurries on cement base and with concrete.

CE certificate EN 1504-2 standard.

Comsumption: 0,10 - 0,25 kg/m²

Packaging: 5 kg jerrycan