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Polyurethane Construction Adhesive
Expanding moisture-cure adhesive for demanding construction applications.
Typical properties
| Chemical base | Polyurethane prepolymer |
|---|---|
| Typical cure speed | medium |
| Typical full cure | 180 min |
| Working time | 15 min |
| Flexibility | semi-flexible |
| Water resistance | high |
| Heat resistance | high |
Family-level typicals. Individual products may differ — prefer verified datasheet values below.
Verified property ranges
Min–max across manufacturer TDS/SDS linked to products in this type.
| Property | Range | Sources |
|---|---|---|
| application temperature | 10 °C | 1 |
| density | 1.6 g/cm³ | 1 |
| service temperature | -18–50 °C | 1 |
| shelf life | 12–24 months | 2 |
| viscosity | 600–900 mPa·s | 1 |
Material compatibility
Catalog ratings (separate from verified MPa rows above).
Best for
Wood framing · Concrete · Masonry · Metal studs
Products (24)
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- HENRY, WW COMPANY 12116 FRP Panel AdhesiveHenry, W.W. Co.$19.99Amazon
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- Betaseal U-418 Dow Auto Glass Primerless Urethane//Adhesive with Single Application Primer (3)Betaseal$40.95Amazon
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- GREAT STUFF PRO Window & Door Gap Filler | Gun-Applied Insulating Foam Sealant, 20 oz. Can – YellowGreat Stuff$18.91Amazon
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- Betaseal U-418 Dow Auto Glass Primerless Urethane//Adhesive with Single Application Primer (8)Betaseal$78.95Amazon
- $96.29Amazon
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- Betaseal U-418 Dow Auto Glass Primerless Urethane//Adhesive with Single Application Primer (2)Betaseal$28.95Amazon
- $24.99Amazon