3240 epoxy phenolic glass cloth: 3240 epoxy phenolic glass cloth Definition: Electrician Alkali-free Glass Cloth Fiber Cloth Dipped in Epoxy Resin, Baked Hot Pressing Specifications: 1020mm*2020mm 1220mm*2020mm 1220mm*2440mm Thickness: 0.2mm~150mm Density: 1.9~2.0g/cm3 Temperature Resistance: 130°C Insulation Grade: Class B

Product details 3240 epoxy phenolic glass cloth

Definition: Electrician alkali-free glass cloth fiber cloth is dipped in epoxy resin, baked and hot pressed

Specification: 1020mm*2020mm 1220mm*2020mm 1220mm*2440mm

Thickness: 0.2mm~150mm

Density: 1.9~2.0g/cm3

Temperature resistance: 130 °C

Insulation class: Class B

Vertical layer bending strength: ≥340Mpa

Vertical layer electrical strength: (90±2 °C transformer oil) 102 ~ 169 kv / mm

Parallel layer breakdown voltage: (90±2°C transformer oil) ≥35KV

Characteristics of 3240 epoxy phenolic glass cloth:

● Adhesion is very strong

● The shrinkage of epoxy resin plate is also relatively strong.

● Epoxy resin plate is a very good performance insulation material, it has high dielectric properties, surface leakage resistance and arc resistance.

● Epoxy resin board has acid and alkali resistance and solvent resistance, and its chemical properties are very stable.

● Epoxy resin plate it is difficult to deform once it is set, with strong dimensional stability.

● Epoxy resin plate it is very adaptable to the environment, and will not be affected by mold and other substances.

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