PVC Trunking 50 X 50 Wiring Duct Rolycab White Colour 2 meters long ( 2000 mm ) Material: Rigid Polyvinyl Chloride Flammability: VL94V-0 Color: White Unslotted Tensile Strength: 390 Kg/cm ISOZ Impact Strength: 7 kg/cm Dielectric Strength:? 36 kV/mm Specific Resistance: 6.1 x 10 ohm.o Mounting Hole Pattern as per DIN 43659 CE, & FR Certified Rolycab Authorized dealer in Gujarat