Fiber-reinforced, polymer-modified, cement-based adhesive with extended open time. Isomat AK-Thermo is suitable for fixing thermal insulation boards of extruded or expanded polystyrene, mineral wool, polyurethane, cork, etc. on facades made of concrete, render, or masonry. Moreover, when reinforced with fiberglass mesh and applied on the exterior side of fixed thermal insulation boards, it constitutes the ideal substrate for the subsequent coat of render. Certified according to EN 998-1 and classified as GP CS IV, W2 rendering mortar. Also certified according to EN 12004 and classified as C2 E adhesive.
- High initial and final adhesive strength
- High elasticity
- Resistance to moisture
- Extended open time