Hot & Cold Glass Repair

Extend your furnace campaign life with hot and cold repairs. Our proprietary Tank Z Patch and Tank AZS Patch are the products of choice for many of the world’s major glass companies and installation contractors.

TANK AZS 35-HP™
Tank Z Patch
& Tank AZS Patch

Both our patch materials can be applied hot and or cold.  Each are mixed with water on site to provide the user with the correct consistency specific to their installation method(s).

TANK COAT 45™
TANK COAT 45™

Recommended for soda-lime melter sidewall and refiner overcoat blocks — including high ratio sodium-silicate glass contact applications. Excellent thermal shock resistance allows for hot repair in all glass contact applications without the need for preheating or other special precautions.