Heat-resistant silicone 1200°C Mapeflex Firestop gray 310ml

MAPEI Mapeflex Firestop 1200°C is a one-component fire-resistant grout. Heat-resistant silicone is ideal for solid seals of chimneys, ovens, radiators, barbecues, flues, on refractory bricks when building or performing maintenance activities for elements in continuous, constant contact with flames or heat. Withstands up to 1200°C with temporary temperature peaks up to 1600°C.