ChimneySaver FlashSeal Elastomeric Roof Chimney Flashing Sealant - Flexible and Long Lasting Waterproof Sealant to Stop Leaks Around Chimneys, Stacks, Vents & Skylights - 1 Gallon (Brown)
Product details
| Management number | 224134336 | Release Date | 2026/05/09 | List Price | US$49.30 | Model Number | 224134336 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
FlashSeal is a versatile and easy to use flashing repair system that, when dry, forms a flexible waterproof membrane. It’s formulated for permanent adhesion to asphalt shingles, metal flashings, brick, and other chimney and roofing materials. Use FlashSeal to solve problem leaks around the base of chimneys, stacks, and vents. It is also great for sealing around skylights. Repairing flashings that have been tarred over, split, cracked, or are in disrepair is easy with FlashSeal. It’s like installing a custom fit rubber boot at the base of the chimney! It remains permanently flexible and has a 7 year warranty when used with FlashSeal Reinforcement Fabric. For complete chimney protection, we recommend waterproofing the chimney and sealing the chimney crown.
- STOPS WATER LEAKS: Ideal for chimney flashing repair, FlashSeal creates a flexible waterproof barrier to stop leaks where chimneys meet the roofline; also works great for sealing around vents, stacks, and skylights
- LONG-LASTING FLEXIBILITY: Made from durable synthetic rubber, this roof chimney sealant won’t crack, chip, or become brittle; it stays flexible over time, ensuring reliable protection without hardening or losing its effectiveness
- EASY TO APPLY ELASTOMERIC SEALANT: This flashing chimney sealer applies smoothly with a brush (not included); apply about 1/8” of coating to the surface, making sure to fill all cracks and holes; cleans up easily with soap and water
- STRONG ADHESION: This chimney waterproofing sealant is designed for permanent bonding to asphalt shingles, metal flashing, brick, and other roofing materials; available in black, brown, and tintable white to match or complement your surface color
- CHIMNEY REPAIR PRODUCTS WITH 7-YEAR WARRANTY: Backed by a 7-year warranty when used with FlashSeal Fabric (sold separately), this chimney roof flashing sealant provides long-lasting protection and peace of mind for chimney flashing repairs
| ASIN | B004DFQ1T2 |
|---|---|
| Color | Brown |
| Model | 24634 |
| Item Form | Liquid |
| Brand Name | ChimneySaver |
| Style Name | Compact |
| Unit Count | 128.0 Fluid Ounces |
| Item Weight | 14 Pounds |
| Part Number | 24634 |
| Manufacturer | Lindemann |
| Material Type | Polymer-based |
| Item Dimensions | 36 x 6 x 24 inches |
| Compatible Material | Asphalt, Metal, Rubber |
| Surface Recommendation | Wall |
| Water Resistance Level | Waterproof |
Bestseller ranking
Seals
Customers who viewed this product also viewed
Sealers
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form