puren SE-B1

puren SE-B1 insulation elements are particularly suitable for efficient insulating with low cut-off waste of flat roofs with increased pressure loads and fire protection requirements.

	Low additional height through high insulation performance
	Increased fire protection due to fire–resistant design
	Saving cost because of shorter fastening elements
	Can be laid in hot asphalt
	Safe processing of roofing foil by pouring and rolling or welding it in
	Insulating sheet can be used both ways for cost-efficient installation with low off-cut waste
	Can be used from -20 °C to +110 °C
	Limit to short-term temperature exposure: +250 °C
	Compressive strength at 10 % compressive deformation in accordance with DIN EN 826 150 kPa
	Water absorption acc. to DIN EN 12087: approx. 3 % by volume
	Non-crushing, suitable for fitting into high-stress surfaces such as parking roofs
	When laid onto trapezoidal corrugated steel, the insulation will not be torn when stepped on
	Laminated roof structures offer high resistance to wind suction forces
	Low additional load on the roof construction
	High age-resistance
	Resistant to chemicals and solvents typically used in building & construction and to many other materials

1. Not laminated
2. High-performance PUR/PIR rigid foam, available in thicknesses from 20 mm
3. With stepped profile available from 40 mm thickness