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NPT · Marine Adhesives & Sealants
U-Bond 301
A liquid polyurethane adhesive for timber, panel lamination and sandwich-panel assembly. It bonds wood derivatives to suitable insulating, protective and structural materials, with controlled foaming to fill the bond line.
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View documentation 4 files & links ↓Key features
- Single-part moisture cure without solvents
- Can be dispensed from a bottle or industrial application equipment
- Suitable for exterior woodwork and bonding rigid foam, GRP, metals and mineral materials
- Designed to tolerate water, temperature changes and weather
Specifications
| Chemistry | Liquid polyurethane |
|---|---|
| Applications | Wood bonding; panel lamination and assembly |
| Water-resistance classification | EN 204 D4, as stated by NPT |
| Manufacturer certification | IMO FTP Code Annex 1 Part 5; consult the technical sheet for scope |
| Viscosity | Approx. 6,000 mPa·s at 23°C |
| Film formation | Approx. 20 minutes at 23°C / 50% RH |
| Pressing time | Approx. 60 minutes at 23°C / 50% RH |
| Final setting | Approx. 24 hours at 23°C / 50% RH |
Product resources
Documentation
Manuals, technical information and catalogues for U-Bond 301.
Product documents & support
U-Bond 301 — Technical data sheet (PDF)NPT technical sheet · English · TDS2021 eng ver 5.0 (286 KB)Download PDF ↓
NPT manufacturer product pageOfficial product information and latest updatesNPT safety data portal — login requiredManufacturer account required. Contact Custom Marine to request the current product SDS.Brand catalogue
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