Photovoltaic panel sealing strip
2022-07-21

Photovoltaic panel waterproof rubber strip has good elasticity, good sealing performance, good corrosion resistance and aging resistance (the product is exposed to the sun for three years without cracks). EPDM sealing strip has excellent weather resistance, ozone resistance, heat resistance, acid and alkali resistance, water and steam resistance, color stability, electrical performance, oil filling and normal temperature fluidity. EPDM rubber products can be used for a long time at 120 ℃, and can be used temporarily or intermittently at 150-200 ℃. Adding suitable antioxidant can increase its use temperature. EPDM rubber crosslinked with peroxide can be used under harsh conditions. EPDM rubber sealing strip can reach more than 150h without cracking under the conditions of ozone concentration of 50pphm and stretching of 30%., Weather resistance (use temperature range -40 ℃-150 ℃), chemical resistance. After adding flame retardant, it has good fire resistance and flame retardancy. The product adopts microwave continuous vulcanization process for one-time processing and molding, with smooth and beautiful surface and more stable performance. Uses: automobile doors and windows, plastic steel doors and windows, aluminum alloy doors and windows, curtain wall doors and windows, containers, cabinets, electrical cabinets, furniture, wooden doors and windows, engineering machinery, equipment, engineering construction, etc.
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