adhesive black 1x1m protection foam thickness 20mm A cross-linked polyethylene foam whose many properties (such as its very good physical sealing property, good mechanical damping property to shocks, its low temperature resistance, the ozone or chemical and weather) make it an essential accessory for all outdoor work such as interiors. Features: Color: Black Dimensions: 1x1m Thickness: 20mm Density Kg / m3: 45 longitudinal tensile strength and cross kPa: 560 longitudinal and transversal Elongation%: 175 Compressive strength kPa: 10% 77 25% 94 50 % 170 thermal conductivity at 10 CW / mK: 042 maximum Operating Temperature C: 105 packaging: protection foam comes in a neat package for transport.