GIRtech CONTACT-40 Industrial Grade Furnace Cement and Fireplace Mortar 10 LB for Masonry, Brickwork Lining, Repairing Heating Units - Stoves, Fireplaces, Fire Pits, Chimneys, Coalstoves, Woodstoves

Universal ready-mixed high-refractory mortar based on aluminosilicate natural materials with a high content of aluminum oxide. Ready-mixed mortar GIRtech CONTACT-40 is easy in using, has high plasticity and is ready for use after opening the bucket. The optimal composition and proportions are developed by professionals. Mortar is available in metal container 30lb Recommended for bonding fire-resistant and heat-insulating bricks in masonry, for gluing shaped fireclay products, elements of fireplace inserts, as well as for repair and restoration works of fire-resistant masonry Mortar is intended for use both in household furnaces, fireplaces, chimney systems, and in forging furnaces and kilns for ceramics. It is non-toxic and can be used indoors. Remember that refractory mortars differ from cements and other binders that harden in the air, as it acquires its basic qualities only in the process of heat treatment (heating). ATTENTION! Do not use fireclay mortars for laying ceramic building or silicate bricks