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$5.00
≥100 Piece/Pieces
place of origin : | China |
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Product description
The composite polymer insulator is composed of epoxy glass fiber core rod, silicone rubber umbrella skirt and metal parts.
The composite polymer insulator has high strength and light weight. The composite insulator is 1/5 of the porcelain insulator, but the ring tensile strength of the insulator is very high. Generally it can be above 6000mpa.
Its umbrella skirt is an organic polymer structure of silicone rubber, so it has a strong anti-pollution performance.
The product structure is reliable and will not damage the mandrel. It is a rod-shaped insulating structure.
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