About Paint and Protective Coatings
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Firebrick Bonding Mortar
- Max. Temperature: 3000° F
- Density: 129 lbs./cu. ft.
- Color: Gray
Lay, coat, and bond firebricks. Apply this mortar with a trowel. One pail sets approximately 40 bricks.
| Container Net Weight, lbs. | Approximate Coverage | Each | |
| 15 | 40 Bricks | 000000 | 000000 |
Extreme-Temperature Cement
- Max. Temperature: 2500° F
- Density: 122 lbs./cu. ft.
- Color: Beige
Set and repair cast iron and steel furnaces, heaters, stoves, and boilers with this ready-to-use cement. It experiences minimal shrinkage for a permanent smokeproof and gasproof joint. Apply with a trowel or a spatula. A minimum temperature of 212° F is required to harden. Cut hardened cement with a carbide-tipped saw.
Firebrick Repair Coatings
- Temperature Range: -50° to 2350° F
- Density: 100 lbs./cu. ft.
- Color: Beige
Renew heat resistance and performance of worn firebrick. Apply coating with a brush or spray on for a crack-free seal.
| Container Size, gal. | Approximate Coverage, sq. ft. | Each | |
| 1 | 93 | 000000 | 0000000 |
Heat-Radiating Coatings
Able to withstand temperatures of up to 2000° F, these coatings absorb heat and release it later. Use them to improve the thermal efficiency of heaters, furnaces, and ovens to reduce energy costs. Also known as high-emissivity coatings, they have an emissivity rating of 0.9—the closer a material’s rating is to 1.0, the more heat it will absorb and later radiate. Apply with a brush or sprayer.
Dry Time | ||||||||||
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| Container Size, qt. | Composition | Touch, min. | O'all, hrs. | Approximate Coverage @ Thickness | Max. Temp., °F | Application Temp. Range, °F | For Use On | Color (Appearance) | Each | |
Ceramic | ||||||||||
| 1 | Water Based | 20 | 3 | 125 sq. ft. @ 2 mil | 2000° | 55° to 85° | Ceramic, Concrete | Black (Flat) | 000000 | 0000000 |