Product for business contractors. Material: PP. Specific Gravity: 0.91. Strength (g/de): 6. Stretching Rate: 20%. Melting Point (disassembly point): 165 °C. Heat Resistant (normal temperature): 80 °C. Acid Resistance: ◎ Alkaline Resistance: ◎ Weather Resistant: △ Size: 35.4 x 39.4 x 39.8 inches (90000000 x 1000 x 5 x 5 inches (5 x 1000000 x 5 mm)