MARMOMASTIC – CLEARSOFT

Marmomastic Clear Soft are paste-like 2- components products based on unsaturated polyester resin dissolved in styrene. Hardener portions higher than 4% reduce adhesion & deteriorate surface drying. Hardener portions less than 1% and low temperatures (below 5°C) considerably delay hardening. The bonding layers should be as thin as possible (<2mm) due to shrinkage (approx 2-3%) caused by the high reactivity of filler and devolopement of heat during the hardening process.

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