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10.3-Fl. Oz. 2300® Construction Tripolymer Sealant
- Mfg.#
- GC66900
- Sku#
- 3496593
- Exceptional elongation and flexibility
- Excellent adhesion to many building surfaces, even when damp
- Remains flexible
- UV-resistant
- Resealable, may be applied over itself
* Estimated stock levels as of Sat, Apr 11, 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
2300® Construction Tripolymer Sealant is a single component, high-performance elastomeric sealant for use in a wide variety of roofing, trim, architectural metal, manufacturing, underdeck system, solar roof system, and general construction applications. 10 Standard colors are now available in plastic, along with crystal clear in a clear plastic cartridge.
Specifications
General
| Applicable Materials | Asphalt, Shingles, Coated Steel, Concrete, Modified Bitumen, Steel, Vinyl |
|---|---|
| Application Method | Caulking Gun |
| Application Temperature | 40 - 140 °F |
| Boiling point | 280.4 °F |
| Color | Crystal Clear |
| Color Family | Clear |
| Compositions | Hydrocarbon Polymer, Light Aromatic Hydrocarbons, Isobutylene Polymer, Styrene-Hydrocarbon Copolymer, Trimethylbenzene 135-Trimethylbenzene 124-Trimethylbenzene, Xylene, Mixed Isomers, 123-Trimethylbenzene, Cumene, Ethylbenzene, Light Stabilizer |
| Container Type | Cartridge |
| Coverage Area | 24.8 linear ft |
| Form | Liquid |
| Functional Cure Time | 4 days |
| Shelf Life | 18 months |
| Specific Gravity | 0.92 |
| Type | Construction Sealant |
| Viscosity | 20.5 cSt |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | US |
|---|---|
| Shop USA | Yes |
Dimensions
| Size | 10.3 fl oz |
|---|
Label Information
| Precautionary Statement | Read label before use. Keep out of reach of children. If medical advice is needed, have product container or label at hand. |
|---|
Related Documents
Precautionary Statement (PDF)
