Polyurethane Foam Insulation

Foam

High-performance foam insulation available as spray-applied or rigid boards. Excellent thermal performance and air sealing properties make it ideal for difficult-to-insulate areas.

Cost

£8.50

Per m²

R-Value

R-6.0

Per inch

Fire Rating

Fair (Combustible)

Safety Rating

Lifespan

25+

Years

Eco Rating

Fair

Environmental

Performance Overview

Thermal Properties

Thermal Conductivity:0.025 W/m·K
R-Value per inch:R-6.0
Temperature Range:-40°C to +100°C
Density:30-40 kg/m³

Safety & Environmental

Fire Rating:
Fair (Combustible)
Moisture Resistance:
Excellent
Eco-Friendliness:
Fair
Recyclable:
No

Installation & Application

Installation Methods

Spray
Boards
Injection

Installation Details

Vapour Barrier:Built-in
Maintenance:Maintenance-free
Availability:Widely Available

Safety Considerations

Professional installation required for spray foam, use adequate ventilation

Best Applications

Cavity Wall Insulation

8.0/5
Consider
R-Value Achievable:R-2.5 to R-3.0
Cost Category:Premium

Injection method, excellent air sealing

Environmental Impact

Sustainability Features

Recycled Content: Limited recycled content
Eco-rating: Fair

Energy Impact

Polyurethane Foam insulation can reduce home heating costs by 15-25% when properly installed, significantly reducing your carbon footprint over its 25-year lifespan.

Popular Brands

IcyneneCelotexKingspan

These are some of the most trusted manufacturers of Polyurethane Foam insulation in the UK market.

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Technical Specifications

Thermal Conductivity
0.025 W/m·K
R-Value per Inch
R-6.0
Fire Rating
Fair (Combustible)
Sound Insulation
Good
Moisture Resistance
Excellent
Temperature Range
-40°C to +100°C

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