Repair minor cracks and imperfections in your fireplace refractory with A.W. Perkins mortar! This buff-colored material is ideal for improving the look of your indoor firebrick, and it can be fired as soon as you apply it! After it cures at 1200°F, it will withstand temperatures up to 2000°F! Once the mortar has completed this hardening process, you can rest assured that this is a quality product will last for years to come.
Remember to check out our Silicone & Caulking Tips below to see if we have any suggestions to help make your DIY project easier. If you have any questions, we’re happy to help! Give Fast Replacement Glass a call at 1-888-986-1535.
- PLEASE NOTE:
- This mortar is rated for indoor use only.
- For large repairs (exceeding 1/8" areas), a castable refractory cement is highly recommended.
||10.3 fl oz cartridge
Features & Benefits:
- Meets ASTM E-136 and E72 non-combustability standards.
- Versatile enough to patch firebricks or repair masonry on areas 1/8" or smaller.
- Covers up to 99 feet - can be painted once fully cured!
Silicone & Caulking Tips: DiY like a Pro!
- Product cartridge fits into a standard caulking gun. For clean application, cut the cartridge tip near the end, at an approximate 45° angle.
- Ensure that the working surface is clean, dry, and free of debris. Have some damp cloths or a roll of paper towels within reach. Lay down newspaper to protect carpet/flooring from possible drips.
- To lay a professional bead, hold the caulking gun at 45°. Spin the cartridge tube so the longest part of your tip is aligned with the top side of the caulking gun.
- Beginning at the highest point of your working area, slowly and gently squeeze the trigger and drag the gun to lay an even bead (about 1/8").
- For a clean job, remember that "A little goes a long way!" Try to be consistent when laying a bead - you can always go back and add more material later.
- As you near the end of the working area, release the trigger (or press the release lever) to stop the flow of material.
- After applying the material, let it cure for the indicated amount of time (at room temperature) before using your appliance.