... ,Steep Roof Insulation, Ceiling Insulation, Frost Protection for Road and Rail Construction. PropertiesStable performance and anti-aging: The extruded ... to compression: compared with other thermal insulation material(200Kpa for EPS), it has better compressive strength(around 300Kpa), ... .68m319.8m31800pcs1380pcs550pcsIn bulkIn bulk In bulk Common Specification for XPS Board20*600*2400mm 25*600*2400mm 30* ...