This Bomix ready-to-use mortar can be applied on fireplaces and wood stoves. It can resist to temperatures up to 1,500°C (2,730°F). It's meant for indoor use only. It can be applied to a thickness of up to 3 mm (1/8 in).
This versatile primer and adhesion promoter by Sika for concrete and wood assures the adherence of Sika underlayments. Use it as a multi-substrate primer on absorbent substrates, including concrete, cement screeds and suitable wooden subfloors. Particularly effective as an adhesion promoter beneath Sika Level underlayments, consolidating porous substrates and enhancing bond strengths.