140mm Recticel Powerdeck U Flat Roof Insulation

The 140mm Recticel Powerdeck U is a premium rigid PIR insulation board engineered for warm flat roof construction with bituminous torch-on felt waterproofing systems.

Built for longevity and thermal performance, this 140mm Powerdeck U board delivers outstanding dimensional stability alongside a compressive strength exceeding 150 kPa, as confirmed in the technical datasheet. These characteristics guarantee a robust, level roof structure and a uniform surface finish.

The Powerdeck U range is engineered to provide dependable results across commercial and residential flat roofing installations, establishing itself as the preferred solution for UK roofers and construction professionals.

This 140mm Recticel Powerdeck U product carries CCPI assessment status, verifying adherence to the Code for Construction Product Information. The official assessment mark is visible in the product images.

Pack Size & Coverage

1. Model: 140mm Recticel Powerdeck U
2. Thickness: 140mm
3. Width: 600mm
4. Length: 1200mm
5. Board Coverage: 0.72m2
6. Pack Size: 4 sheets
7. Coverage: 2.88 m2
8. Pack Quantity: 4
9. Density: 30kg/m3
10. Weight/m2: 4.2kg
11. Weight: 12.1 kg
12. R-Value: 5.8 m2K/W
13. Compressive Strength: 150kPa
14. Edge Finishing: Straight edges
15. Facing: Mineral coated glass fleece on both sides
16. Thermal conductivity (declared value): ≥ 120 mm: 0.024 W/m.K // 80 – 119 mm: 0.025 W/m.K // ≤ 79 mm: 0.027 W/m.K

Application

Thermal insulation for warm flat roofs. This board suits mechanical fixing and adhesive installation in suitable configurations, paired with bituminous and single-ply waterproofing solutions.

Key Features

• 140mm Recticel Powerdeck U PIR insulation board
• Engineered for warm flat roofs with torch-on felt systems
• Compressive strength >150 kPa
• Excellent dimensional stability
• Delivers a flat and smooth roof finish
• CCPI assessed product
• Ideal for commercial and residential roofing applications

Consider the environmental impact of production and use

Recticel Powerdeck U PIR insulation boards are formulated to boost energy efficiency across a building's operational life. Research by PU Europe indicates PIR insulation can recover up to 100 times more energy throughout its service life than the energy required for manufacturing, substantially lowering total energy demand and CO² output. Products are manufactured with a blowing agent featuring zero ODP (Ozone Depletion Potential) and minimal GWP (Global Warming Potential).

Info

Explore our complete Recticel Insulation range. We deliver across the UK Mainland. For advice on product suitability for your scheme, or to request a bulk discount quotation, contact us on 02038839057 / 02038839057, email sales@insulationbee.co.uk or use Live Chat - Lowest UK Insulation Prices near me.