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China Cheap price Electrical Insulation Material - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing

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We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing for G11 Fiberglass , Fr4 Board , High Voltage Insulation Materials , With a wide range, top quality, reasonable rates and stylish designs, our products are extensively used with this industries and other industries.
China Cheap price Electrical Insulation Material - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing Detail:

Product Description

3240 Epoxy phenolic glass fiber laminated sheet(Grade A):This product is a laminated product made of electrical purposed alkali-free

glass cloth impregnated with epoxy phenolic resin by hot pressing.The thermostablity is grade B.It has good mechanical and dielectrical properties, it is widely used in motor ,electrical equipment as the insulating materials and components,and also suitable under wet environment  and transformer oil.

3240 Epoxy phenolic glass fiber laminated sheet(Grade B):This product is a laminated product made of electrical purposed alkali-free

glass cloth impregnated with epoxy phenolic resin by hot pressing.

Because 3240-B is cheaper than 3240-A and has good practicability, it is more common in the market. For further information, please kindly consult our sales person.

Compliance With Standards

In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials – electrical thermosetting resin industrial hard laminates – Part 3-2 of the individual material specification EPGC201.

Features

1.Good mechanical properties;
2.Good dielectrical properties; 3.Moisture resistance,suitable under wet enviroment and transformer oil.
4.Good machinability properties
5.Temperature resistance:Class B, 130℃

sbd

Application

1) Used in the mechanical performance requirements of a high motor, electrical equipment and insulating struct ral parts

2) ICT,ITE rule the processing of the insulation parts,test fixtures,silicon rubber keypads mold

3) Fixture plate , mold plywood,countertops grinding plate,packaging machines,comb,etc

Main Performance Index

NO. ITEM UNIT INDEX VALUE
01 Density g/cm³ 1.8-2.0
02 Water absorption % <0.5
03 Vertical bending strength MPa ≥340
04 Vertical compression strength MPa ≥350
05 Parallel impact strength (charpy type) KJ/m² ≥33
06 Tensile strength MPa ≥200
07 Vertical electric strength(in oil of 90℃±2℃) 1mm MV/m ≥14.2
2mm
≥11.8
3mm
≥10.2
08 Parallel breakdown voltage(in oil of 90℃±2℃) KV ≥35
09 Relative dielectric constant(50Hz) - ≤5.5
10 Dielectric dissiption factor(50Hz) - ≤0.04
11 Insulation Resistance after soaking(after soacking for 24hours) MΩ ≥5.0×104

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China Cheap price Electrical Insulation Material - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing detail pictures


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"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for China Cheap price Electrical Insulation Material - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing, The product will supply to all over the world, such as: Sierra Leone, Mauritius, Barbados, With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Olivia from Birmingham - 2017.02.28 14:19
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Dominic from Angola - 2017.05.02 18:28

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