Expanded Polystyrene (also known as EPS) is a light-weight, low thermal conductivity insulation board. Great for use in load-bearing environments.

A cheaper alternative to PIR board.

Extremely lightweight. Made up of 98% Air & 2% Plastic.

Although lightweight the structure of Polystyrene has great compressive strength and rigidity.

Thickness: 25mm
Width: 600mm
Length: 1200mm
Board coverage: 0.72 m²
Boards Per pack: 1
Board Profile: Straight Edge
Compressive Strength: 70 kPa
Thermal Conductivity: 0.038 W/mK
R-Values: 0.65 m²K/W
Reaction to Fire: Class E