The RS PRO ultra-microporous board, made from insulation material which has an extremely low thermal conductivity, offering excellent insulation properties. The board is non-flammable and meets requirements according to DIN EN 13501-1 fire protection class A1.

What function do they serve?

• Increase in heat retention
• Increase in effective volume
• Controls energy emissions
• Reduces weight and thermal insulation volume

Where would you find them?

RS PRO ultra-microporous boards are found on walls, floors and roofs working together with thermal insulating sheets.

Safety Directions

RS PRO WDS Ultra is not a hazardous substance according to the EU Directive 2006/1907/EEC. The fibres used for mechanical reinforcement have a diameter of 5μm; therefore they are not respirable (in accordance with the WHO definition). RS PRO ultra-microporous board does not use any dangerous decomposition and does not cause any problems to human health or the environment.

• Microporous board
• Flame retardant material
• Low thermal conductivity
• Good insulating properties
• Non-flammable
• Fire protection class A1
• Insensitive to high and low-temperature thermal shocks
• Non-hazardous substance
• Unlimited shelf life

Silicon dioxide 80%
Silicon carbide 15%
Others approx. 5%

Length 595 mm x Width 495 mm x Thickness 20 mm

RS PRO ultra-microporous boards are tried & tested and typically found in insulation for the Aluminum industry and the industrial furnace industry.

Ultra-microporous boards have a porous surface sensitive to all liquids; this includes water, oil and petroleum spirit since they can destroy the pore structure.