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Yellow Glass fibre laminate sheet insulation sheet

3.9 USD
Min. Order: 500 Kilogram
Trade Term: FOB
Payment Terms: T/T, WU
Supply Ability: 10T/MONTH
Place of Origin: Henan

Company Profile

Location: Zhengzhou, Henan, China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: 3240
Means of Transport: Ocean
Color: Yellow or customized
Thickness: 0.1-100mm
Sample: Sample Avaliable
Production Capacity: 10T/MONTH
Packing: wood case or pallet.
Delivery Date: 10 days after get your advance payment
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Product Description

Yellow glass fibre laminate sheet 3240

1.Description: 

Yellow Glass fiber laminate sheet 3240 created from electrical glass cloth that has been impregnated with epoxy resin under pressure and heat. With high mechanical strength and electrical properties,thermal-resistance
and moisture resistance,The grade is Class B
2.Specifications:

a) Thickness: 0.2-120mm

b) Width x length: 980 x 1,980mm ± 10mm; 1,000 X2,000mm ± 10mm ; 1030X(2000-2300) ± 10mm , (980-1030)x(980-1500) ± 10mm, 4000mmx2000mm, 2700mmx2700mm, 3000mmx1500mm

3. standard color:   yellow, green ,black,red, We can also offer other colors  according to  the requirements of customers .

4. Applications:  it is used for the insulating spare parts of electrical appliances and transformers.

3240 Epoxy glass Laminated sheet  created from electrical glass cloth that has been impregnated with epoxy resin under pressure and heat. With high mechanical strength and electrical properties,thermal-resistance and moisture resistance,it is used for the insulating spare parts of electrical appliances and transformers.

Details technical data is available

Properties

Unit

Index Value

Fact Value

3240-A

3240-A

Flexural Strength perpendicular to laminations




A: under normal conditions

Mpa

≥340

345

Impact Strength parallel to laminations (Charpy)

KJ/m2

≥33

34.5

Tensile Strength

Mpa

≥300

300

Insulation Resistance after immersion in water (D-24/23)

W

≥5.0×108

5.1×108

Dielectric Strength perpendicular to laminations 
(in 90±2 °C transformer oil, 1 mm)

KV/mm

≥10.2

10.4

Breakdown Voltage parallel to laminations
(in 90±2°C transformer oil)

KV

≥35

36.1

Permittivity (50Hz)


≤5.5

5

Permittivity (1MHz)


≤5.5

5.1

Dissipation Factor (50Hz)


≤0.04

0.032

Dissipation Factor (1MHz)


≤0.04

0.032

Water Absorption (D-24/23, 1.6mm

≤mg

34

21.5

Density

g/cm3

(1.70-1.90)

1.9

Color

Natural

Natural

Reference Standard

GB/T1303.1-1998

 

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