Online Exporter 12mm Fiberglass Sheet - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing
Online Exporter 12mm Fiberglass Sheet - 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℃
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 |
Product detail pictures:
Related Product Guide:
We keep on with our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We intention to create extra worth for our buyers with our prosperous resources, superior machinery, experienced workers and superb services for Online Exporter 12mm Fiberglass Sheet - 3240 Epoxy phenol aldehyde Glassfiber laminated sheet – Xinxing, The product will supply to all over the world, such as: Bhutan, Haiti, Poland, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
By Stephen from Brisbane - 2017.12.02 14:11
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Mildred from Comoros - 2018.11.28 16:25