PUR Insulation | WI-INS-104

PUR Insulation – Closed-cell spray polyurethane foam insulation system engineered by Wedge Insulation for demanding thermal, fire protection, and energy efficiency requirements.

PUR Insulation Technical Specifications

• Thermal Conductivity: 0.022 – 0.028 W/mK

• Density: 30 – 80 kg/m³

• R-Value: R6.5 per inch closed-cell

• Air Permeability: < 0.02 L/s·m² at 75 Pa

• Substrate Adhesion: Concrete / Steel / Timber / Masonry

Key Benefits

✔ Seamless application — eliminates thermal bridging through joints and gaps
✔ Combined thermal insulation and air and vapour barrier in one pass
✔ Excellent adhesion to all common substrates
✔ Rapid application on large or irregular surface geometries
✔ Closed-cell structure prevents moisture ingress
✔ Improves structural rigidity of the insulated substrate

Industries Served

• Industrial Buildings and Warehouses

• Cold Storage and Refrigerated Logistics

• Roofing and Façade Systems

• Marine and Offshore Vessels

• Tank and Vessel Insulation

• Infrastructure Retrofit Projects

System Types:
Open-cell / Closed-cell

Density Options:
30 / 45 / 60 / 80 kg/m³

Thickness Per Pass:
25 mm – 200 mm

Supply:
Global supply — India, UK, Europe, Middle East, USA, Asia