H.B. Fuller FulaFoam Triple Expanding is a triple-expanding, general-purpose polyurethane foam for large gaps, holes and cavities. It forms an airtight, moisture-resistant seal with excellent thermal insulation, fills cavities without shrinking, can be cut to trim and is paintable. FEYANA supplies FulaFoam Triple Expanding for plumbing and electrical penetrations and around window frames.
Key features
- Triple-expanding, general-purpose PU foam
- Airtight, moisture-resistant seal with excellent thermal insulation
- Fills cavities without shrinking; can be cut to trim; paintable
- Polystyrene safe and ozone friendly
- Not sandable
Technical data
| Finish | Smooth uncut, aerated cut |
|---|---|
| Skin Time | 10 – 15 mins |
| Cure Time | 30mm bead 80% in 2 hrs, full cure in 24 hrs |
| Sandable | No |
| Area | Interior/exterior (if painted) |
| Product Chemistry | Polyurethane |
| Service Temp (°C) | -40 to 90 |
Applications
- Plumbing and electrical penetrations
- Around window frames
- Large gaps, holes and cavities
Packaging: 300ml Can (15019422), 500ml Can (15019421), 750ml Can (15019420); yellow
Data are typical values from the manufacturer’s literature. Contact us for the TDS/SDS and selection advice.
Contact FEYANA: WhatsApp/Zalo +84 988 641 591 – sales.00@feyana.com




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