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Chimney RX 1 Gal. Brushable Crown Repair Elastomeric Sealant, Light Gray
Chimney RX 1 Gal. Brushable Crown Repair Elastomeric Sealant, Light Gray
$94.99
In-store price may vary from online price. Not all products available at all stores.SALE
$94.99
In-store price may vary from online price. Not all products available at all stores.Free Ship-to-Store
- JETSONS6032 Huguenard Rd
FORT WAYNE, IN 46818 US
Estimated pickup day: 12/12/2025
Ship to Address
- Ground Shipping Available
- Expedited Shipping Available
Details
Specifications
Reviews
- Fast setting elastomeric coating that forms a flexible waterproof membrane.
- Specifically formulated to repair and protect chimney crowns from water intrusion.
- Can be used wherever a long-lasting exterior waterproof membrane is needed, such as chimney crowns, chimney corbels, tops of masonry or parapet walls.
- Can also be used for window sills where bricks are laid in a soldier pattern at the base of the window.
- Dries to a natural concrete/mortar appearance.
- Durable and requires no mixing or special bonding agents.
- Easy to apply with a 3 In. or 4 In. synthetic bristle paint brush.
- Can be custom colored with small amounts of standard mortar dye.
- Permanently flexible.
Additional Details
- Forms waterproof membrane
- Ready to use
- Remains permanently flexible
- Soap and water cleanup
| Size | 1 Gal. |
| Color Code | Light Gray |
| Material | Elastomeric Resin |
| Coverage | 45 |
| Cure Time | 48 |
| Color Family | Gray |
| Dries To Touch | 30 |
| Indoor/Outdoor | Outdoor |
| Longevity | N/A |
| Permanently Flexible | Yes |
| Heat Resistant | Yes |
| Moisture Resistant | Yes |
| Mold and Mildew Resistant | N/A |
| Paintable | No |
| Tintable | Yes |
| Stainable | No |
| Application Temperature | Above 45 F |
| Service Temperature Range | Normal Fireplace/Chimney Heat |
| Gap Span | N/A |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| Brand | Chimney RX |
| UPC | 00709057920018 |
| Package Quantity | 1 |
| Unit of Measurement | GAL |
| Country of Origin | United States of America |
Questions & Answers
Warning
This Product can expose you to chemicals including quartz and benzophenone, which are known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.



