Product
Soudal Soudabond Easy
One-component polyurethane adhesive foam documented for EPS, XPS, polyurethane insulation panels and building substrates including aluminium and steel.
This is polyurethane adhesive, so everything true of that chemistry applies here too.
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Specification
- Form
- Spray
- Handling time
- 60 minutes
- Full cure
- 12 hours
- Service temperature
- -40C to 90C
- Water resistance
- Water resistant
- Full cure time
- 12.0000 Manufacturer verified
- Maximum service temperature
- 90.0000 Manufacturer verified
- Minimum service temperature
- -40.0000 Manufacturer verified
- Manufacturer substrate wording
- Suitable for bonding polystyrene (EPS + XPS). Manufacturer verified
- UV resistance wording
- Not UV resistant. Manufacturer verified
- Water resistance wording
- Water resistant (not watertight). Manufacturer verified
What it bonds
Where the manufacturer names a material, we quote them. Where we have assessed it ourselves, we say so and grade it lower. The two are never merged.
| Material | Basis | Manufacturer wording |
|---|---|---|
| Aluminium | Listed by the manufacturer A | ““Bonds many other building materials such as ... aluminium ... steel”” Abrade first |
| EPS (polystyrene foam) | Listed by the manufacturer A | ““Suitable for bonding polystyrene (EPS + XPS)”” |
| XPS foam board | Listed by the manufacturer A | ““Suitable for bonding polystyrene (EPS + XPS)”” Abrade first |
| Polyurethane foam | Implied by the manufacturer A | ““Insulation panels - polyurethane, phenol, resin foam”” |
Preparation
Surfaces must be clean and free of grease and dust. Roughen smooth XPS/remove the top skin as directed in Soudal’s perimeter-insulation guide. Test coated and unusual metals.
Limitations
Water resistant but not watertight; cured foam is not UV resistant. This is not a structural load-bearing adhesive and must not be represented as a direct test of every metal finish.
Safety
Pressurised polyurethane aerosol product; follow the current label and SDS, provide ventilation and use the specified PPE.
Sources
- Soudabond Easy — Technical Data Sheet (TDS v20 September 2019)
Last reviewed 8 October 2026.