Cast polyurethane(PU) is a new composite material between plastic and rubber .
PU
is formed after chemical reaction of polymer polyalcohol and isocyanate
through chain extension and cross linkage ,it is divided into polyether
(PPG) and polyester according to its backbone chain.
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Product Name
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Diameter
(mm)
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Length
(mm)
|
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PU
Rod
Yellow/White/Brown;
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￠10mm
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￠15mm
|
￠20mm
|
￠25mm
|
￠30mm
|
￠35mm
|
￠40mm
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￠45mm
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￠50mm
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￠55mm
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500mm
|
|
￠60mm
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￠65mm
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￠70mm
|
￠75mm
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￠80mm
|
￠85mm
|
￠90mm
|
￠95mm
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￠100mm
|
￠110mm
|
|
￠120mm
|
￠130mm
|
￠140mm
|
￠150mm
|
￠160mm
|
￠180mm
|
￠200mm
|
￠250mm
|
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