Material Rigid Polyvinyl Chloride Sizes 15 x 15 25 x 25 30 x 25 45 x 25 45 x 45 45 x 60 60 x 25 60 x 45 60 x 60 80 x 25 80 x 45 80 x 60 80 x 80 100 x 100 Flammability VL94V0 Color Light Grey RaL7042 Narrow Wide Slot Design Tensile Strength 390 Kgcm ISOZ Impact Strength 7 kgcm Dielectric Strength 36 kVmm Specific Resistance 6110 ohmo Mounting Hole Pattern as per DIN 43659 CE FR Certified