





🛠️ Build smarter, save warmer — the ultimate vapor barrier for next-level insulation!
The Tyvek Dupont Airguard Reflective Vapour Barrier Membrane is a 50m x 1.5m roll designed to enhance building insulation by reflecting heat and preventing condensation. Featuring a low emissivity reflective surface, high vapor resistance (Sd 2000m), and Class E fire rating, it offers superior thermal performance and safety. Ideal for mineral wool insulation and high-humidity structures, this durable polypropylene composite membrane is BBA approved and CE marked, ensuring certified quality and long-lasting protection.
| Manufacturer | DuPont |
| Part Number | D15422883 |
| Product Dimensions | 150 x 20 x 20 cm; 11.3 kg |
| Manufacturer reference | D15422883 |
| Material | PP, Polypropylene |
| Coverage | 75 square meters |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 11.3 kg |
Trustpilot
1 week ago
2 weeks ago