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Phenolic paper laminated sheet
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Epoxy phenolic glass cloth laminated sheet
Epoxy glass cloth laminated sheet
Melamine glass cloth laminated sheet
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Silicone glass cloth laminated sheet,rod,tube
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Epoxy glass cloth laminated rod
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Phenolic cotton cloth laminated tube
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Epoxy glass cloth laminated tube
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Insulation parts
 
Beijing Found Mechanical & Electrical Co.,LTD.

Phone:+86-10-67572687
Fax:+86-10-67572689
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Epoxy glass cloth laminated tube Your location:home > Products

   Epoxy glass cloth laminated tube is formed by hot rolling,baking electrical insulating glass cloth impregnated with epoxy resin under heat and pressure.the tube with mechanical and electrical application, The tube can be processed into all kinds of insulation parts, The products are widely used transformers, electric motors, cabinets, control boxes, electric switches, household appliances, railway, automobile, computer and medical appliance,etc,available for transformer oil.

  EPGC21 tube: Mechanical,electrical and electronic applications.extremely high mechanical strength at moderate temperatures.very good stability of electrical properties when exposed to high relative humidity.
   EPGC22 tube: Similar to EPGC21,but with high mechanical strength at elevated temperatures.
  EPGC23 tube: Similar to EPGC21,but with improved flame resistance.


  Length: 1000mm
  Inner Diameter: 10 ~500mm
  Wall thickness:≥2mm

No.

Item

Units

Value

EPGC21

EPGC22

EPGC23

1

Applicable Standards

IEC61212-3-1-2006

2

Density

g/cm3

1.70~1.9

1.70~1.9

1.70~1.9

3

Flexurral strength perpendicular to laminationsy ≥

MPa

300

300

300

4

Axial compressive strength ≥

MPa

175

175

175

5

Cohesion between layers ≥

MPa

200

200

200

6

Breakdown voltage at 90℃ in oil parallel to laminations ≥

kV

40

40

40

7

Electric strength at 90℃ in oil perpendicular to laminations,wall thickness 2mm  ≥

kV/mm

9

9

9

8

Insulation resistance after immersion in water  ≥

1000

1000

1000

9

Water absorption ≤

mg/cm2

1.5

1.5

1.5

10

Flammability

UL 94

V0

11

Temperature index

130

155

130


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Phone:+86-10-67572687 Fax:+86-10-67572689 E-Mail:steve@insulation-all.com