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Xuchang Chengrui Insulation Material Co., Ltd.

Iaminate Sheet, Insulation Materials, Insulation Board manufacturer / supplier in China, offering 3025 Phenolic Cotton Cloth Laminate Sheet, Insulation Fiberglass Tape Electrical Insulation Tape, Hot Sale Insulation Cotton Tape and so on.

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Supplier Homepage Product laminated sheet and insulation rod 3025 Phenolic Cotton Cloth Laminate Sheet

3025 Phenolic Cotton Cloth Laminate Sheet

FOB Price: US $2,200 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $2,200/ Ton
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Production Capacity: 20mt/Week
Transport Package: Pallet
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: 3025
  • Type: Insulation Sheet
  • Material: Yarn
  • Maximum Voltage: 20KV~100KV
  • Certification: ISO9001
  • Brand: Chr
  • Size: 1020*2070mm,1220*2440mm
  • Storage Life: 1 Year
  • Specification: 0.5-120mm
  • HS Code: 5303900000
  • Application: Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
  • Chemistry: Inorganic Insulation
  • Thermal Rating: E 120
  • Classification: Inorganic Insulation Material
  • Color: Brown
  • Thickness: 0.5-120mm
  • Package: Carton
  • Trademark: CHR
  • Origin: China
Product Description

1. Description: 3025 phenolic laminated sheet is made from cotton cloth impregnated with phenolic resin under pressure and heat. We can produce  3025,3026,CE,LE,C,L etc. With high mechanical strength and electrical properties
1) Thickness: 0.5-120mm
2) Width x length: 980 x 1,980mm ± 10mm; 1,000 X2,000mm ± 10mm ; 1030X(2000-2300) ± 10mm ,                    (980-1030)x(980-1500) ± 10mm
3)Models:   Include 3025A,3025B,3027,3028
3.Color: brown
4. Applications:  3025 Phenolic Laminated sheet is used for the insulating spare parts of electrical appliances and transformers, textile machines, gears, fixed frames for bearings and noise reduction.

UnitIndex ValueFact Value
3025A(10 yarns)3025A(10 yarns)
Flexural strengthMPa≥9198
Tensile strength Mpa≥5557.5
Adhesive strengthN≥55006310
Impact strengthKJ/M2≥67.2
Martens temperature°C≥125126
Dielectric strength perpendicular to laminate (in 90°Ctransformer oil,)0.5-1mmkv/mm≥4.04.6
Reference standardQ/SSD001-2011


UnitIndex ValueFact Value
3026(32 yarn)3026(32 yarn)
SurfaceThe surface is smooth, free of impurities and defects, allowing the minor abrasions
Flexural strengthMPa≥110direction 122
cross 93.5
Maximum absorption rate%10.64(10mm)
Adhesive strengthN≥55007400
Impact strengthKJ/M2≥7.019.5
Dielectric strength perpendicular to laminate (in 90°C±2°Ctransformer oil, )MV/m≥0.58.5(3mm)
Breakdown voltage   Parallel to lamination (in 90°C±2°Ctransformer oil,)kv≥120.5(10mm)
Reference standardJB/T8149.2-2000

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