25mm EPS70 Kay-Metzeler is an expanded polystyrene (EPS) board, rigid and tough, closed-cell foam produced by cutting expanded foam blocks. EPS70 boards are suitable for applications subject to low mechanic loads.

Kay-Metzeler EPS70 is manufactured with a blowing agent that contains no CFC’s or HCFC’s and is classified as Zero Ozone Depletion Potential (ODP) and a low Global Warming Potential (GWP).

The material should be stored under cover protected from direct sunlight and out of contact with ground moisture

Applications:

Thermal insulation subject to low mechanic loads:

• insulation of timber and metal joist floors
• insulation of walls with cladding, ventilated by air slots
• insulation of ceilings from the bottom in Jointless Warming Systems [BSO], i.e. insulation performed in a light-wet method
• insulation of ceilings made of reinforced concrete as lost planking
• thermal crown insulation made under the plaster and as insulation of lintels and door frames
• insulation of steep roofs laid under the bearing structure
• pitched roof insulation between and over rafters

Advantages of 25mm Kay-Metzeler EPS70 Polystyrene:

• Kay-Metzeler EPS70 is lightweight, easy to handle, cut and install
• Expanded polystyrene EPS70 is characterised by high strength and structural stability
• Stability of EPS70 polystyrene does not deteriorate with age
• Expanded polystyrene (EPS) is moisture resistant, compatible with most building products except materials containing solvents
• EPS70 is non-toxic, non irritant and odourless, is rot proof, unaffected by moulds, fungi or bacteria
• EPS70 does not contain CFC's or HCFC's which makes it very environmentally friendly

Note: This product is combustible when tested to BS476: Part 4 and will ignite with a flame.

• Kay-Metzeler Material Technical Information
• Kay-Metzeler EPS CoSHH Information