Description:
HEAT STOP Refractory Mortar Specifications
HEAT STOP Refractory Mortar Specifications
This refractory mortar is gray in color and is available in 15 lb. and 50 lb. plastic pails.
Coverage Estimate
For estimation purposes, 50 lbs. will lay approximately 100 firebricks (2 ½ inches thick) with a joint thickness of 1/16 inch to 1/8 inch, as recommended.
Usage Instructions
- Mix thoroughly before use. No additional additives are required.
- If the product becomes frozen, thaw it and mix thoroughly before use.
Compliance and Performance
- Meets and exceeds ASTM C-199 medium duty standards.
- Complies with all local and national building codes.
- Suitable for applications exceeding 2000°F.
Important Notes
HEAT STOP premixed is an air-setting product but may become water-soluble in service. It is not recommended for exterior applications or areas with excessive moisture. For applications in moist environments, use HEAT STOP II or HEAT STOP – 50, which are non-water-soluble products.
|