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10.1-Fl. Oz. Gray Rubber Butyl-Flex Gutter And Flashing Sealant
- Mfg.#
- 18188
- Sku#
- 1072552
- Guns easily
- Cures with minimal shrinkage
- Cures with minimal shrinkage Prevents leaks and moisture damage by maintaining a durable seal that resists heat, freezing temperatures, ultraviolet light and intermittent water immersion
- Low heat and electrical conductivity
- Non-staining and will not craze or harm most plastic materials
* Estimated stock levels as of Sat, Mar 14, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
Butyl rubber-based, lower solvent formula provides a durable, flexible and waterproof bond for gutters, drainspouts, lap joints, flashing, roof vents, aluminum siding and other metal joints. Stands up to weather and temperature extremes. Adheres to wet or dry surfaces. Exterior use
Specifications
General
| Applicable Materials | Aluminum, Plastic, Steel, Vinyl, Wood |
|---|---|
| Application Method | Caulking GUn |
| Base Material | Butyl Rubber |
| Color | Aluminum Gray |
| Compositions | Calcium Carbonate, Stoddard Solvent, Magnesite, Titanium Dioxide, Carbon Black, Quartz |
| Curing time | 1 Day |
| Density | 1.4 to 1.51 g/cc |
| Drying time | 12 to 24 hr |
| Flammability Rating | 2 |
| Flash Point | 58° F |
| Form | Paste |
| Odor/Scent | Strong Solvent |
| Specific Gravity | 1.46 |
| Temperature Rating | 40° F |
| Type | Gutter and Flashing Sealant |
| VOC Content | 175 to 185 g/L |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | US |
|---|---|
| Shop USA | Yes |
Dimensions
| Size | 10.1 fl. oz. |
|---|
Label Information
| Certification, Codes, Standards | ASTM C1085 Specified |
|---|
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