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Characteristics and application:

Temperature classification is B. It is made of cotton cloth as the base impregnated phenolic epoxy resin, then heated and pressed in molder. Used for machinery and electricity. It can be machined precisely.

3721 Phenolic Cotton Cloth Laminated Rod

NO. Item Unit Normal value
1 Density 6-51mm Diameter g/cm³ ≥1.26
2  Compressive strength Mpa ≥137
3 Flexural strength Mpa ≥82

Water absorption

6mm Diameter % ≤1.4
13mm Diameter ≤1.1
25mm Diameter ≤1.0
>25-51mm Diameter ≤1.1
5 Breakdown Voltage parallel to the layer KV ≥10
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