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Xuchang Chengrui Insulation Material Co., Ltd.

Insulation Material, Insulation Tape, Tape manufacturer / supplier in China, offering Silicone Glass Varnish Cloth (Tape) 2450, Fr4 Epoxy Glass Laminated Sheet, 6520 Polyester Film Insulation Paper and so on.

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Supplier Homepage Product insulation tape Silicone Glass Varnish Cloth (Tape) 2450

Silicone Glass Varnish Cloth (Tape) 2450

FOB Price: US $16.8 / kg
Min. Order: 100 kg
Min. Order FOB Price
100 kg US $16.8/ kg
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Production Capacity: 5000kg/Week
Transport Package: Carton and Pallet
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 2450
  • Type: Insulation Tape
  • Material: Fiberglass
  • Maximum Voltage: 10KV~20KV
  • Certification: ISO9001
  • Brand: Chr
  • Width: 15mm 20mm 25mm 50mm 1250mm
  • Package: Plastic or Carton
  • Trademark: Chr
  • Origin: China
  • Application: Insulators, Electrical Winding Insulation, Electrical Base, Shell, Insulating Varnish
  • Chemistry: Hybrid Insulation
  • Thermal Rating: H 180
  • Classification: Hybrid Insulation Materials
  • Color: Brown
  • Thickness: 0.11mm-0.25mm
  • Heat-Resistance: H Class 180
  • Storage Life: 1 Year
  • Specification: IS90001, SGS
  • HS Code: 8547909000
Product Description

Product Description

1 .Description: 2450 silicone varnished glass cloth is made by fiber glass cloth impregnated with silicone varnish.
insulation Impregnated cloths Silicone varnished glass cloth
 
Basic Material of insulation Impregnated cloths Silicone varnished glass cloth: E-glass fiber cloth
Impregnated Varnish: Organic silicon varnish.
Temp. class: H(180)
 
Features and Applications of insulation Impregnated cloths Silicone varnished glass cloth: 
- Excellent heat resistance, elasticity, good fungus, cold and oil resistance
- As coil insulation for H-Grade motors and electric appliances.
2.Specifications:
 
1).Thickness:0.11,0.13  ,0.15  ,0.17 ,0.20mm
2). Characters Class H(180°C)
3). Excellent heat resistance
4).good fungus cold and oil resistance.  
 
3. Application: As coil insulation for H-Grade motors and electric appliances and for the insulating wrap .
 


Properties
Unitsvalues
Nominal thicknessmm0.10.120.150.180.20.25
Tolerancemm±0.01±0.012±0.015±0.018±0.02±0.025
hydrolysis resistance Under105±2OC 24h/Varnished film not breakdown
Oil acid value( varnished glass clothto the influence of oil)(45# transformer oilUnder105±2OC 72h )mgkOH/g≤0.5
( oil to the influence of varnished glass cloth)(45# transformer oilUnder105±2OC 48h )/Varnished film shall not be broken down
Tensile strengthLengthN/10mm≥70≥90≥100≥105≥110≥120
Cross≥40≥50≥60≥65≥70≥80
45°≥40≥60≥65≥65≥70≥80
On lapping place cut on biasBefore impregnation≥20≥25≥30≥30≥35≥35
After impregnation≥20≥20≥20≥30≥30≥30
Shrinkage 10% Under 4502~122~123~153~154~165~20
Shrinkage when break downwarp-wise%≥1.5≥1.5≥2.0≥2.0≥2.5≥3.0
45O≥15≥15≥15≥20≥20≥20
Edge Tearing Resistencewarp-wiseN≥5≥6≥7.5≥10≥20≥25
45O≥50≥60≥75≥80≥90≥120
Breakdown voltageUnder23±2OCKV≥5≥6≥7≥7.5≥8≥9
Under180±2OC≥2.5≥2.5≥3.0≥3.0≥3.0≥3.5
Shrinkage 3% Under 450≥2.5≥2.5≥3.5≥3.5≥3.5≥3.5
After being humidifiedUnder23±2OC≥2.0≥2.2≥2.8≥2.8≥2.8≥3.0

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