Hot Selling for Fiberglass Board 4×8 - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing
Hot Selling for Fiberglass Board 4×8 - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing Detail:
Product Description
This product is a laminated sheet which is made of eletrical alkali free glass cloth impregnated with melamine resin by hot pressing.It has good arc resistance and certain dielectric properties and flame retardant properties. It can be used as arc resistance materials in switches, structural parts of electrical equipment and isolation materials for electrical equipment
Features
1.Good electrical stability under high humidity;
2.High mechanical strength under high temperature;
3.Moisture resistance;
4.Heat resistance;
5.Temperature resistance:Grade F
Compliance with standards:
In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates.
Appearance: the surface should be flat, free of bubbles, pits and wrinkles, but other defects that do not affect the use are allowed, such as: scratches, indentation, stains and a few spots.The edge shall be cut neatly, and the end face shall not be delaminated and cracked.
Application:
Suitable for all kinds of motor, electric appliances,electronic and other fields.
Main Performance Index
NO. | ITEM | UNIT | INDEX VALUE | ||
1 | Density | g/cm³ | 1.8-2.0 | ||
2 | Water absorption Rate | % | ≤3.0 | ||
3 | Vertical bending strength | MPa | ≥200 | ||
4 | Parallel impact strength (charpy type-gap) | KJ/m² | ≥25 | ||
5 | Vertical electric strength (in oil of 90℃±2℃) |
1mm | KV/mm | ≥7.0 | |
2mm | ≥5.4 | ||||
3mm | ≥5.0 | ||||
6 | Parallel breakdown voltage(in oil of 90℃±2℃) | KV | ≥15 | ||
7 | Insulation Resistance | Normal | Ω | ≥1.0×1010 | |
After soaking for 24hours | ≥1.0×108 | ||||
8 | Combustibility | Level | V-0 |
Product detail pictures:
Related Product Guide:
Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Hot Selling for Fiberglass Board 4×8 - 3233 Melamine Glassfiber Lamiated Sheet – Xinxing, The product will supply to all over the world, such as: Guatemala, Casablanca, Panama, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We have been able to also deliver you with cost-free samples to meet your specs. Ideal efforts will probably be produced to deliver you the most beneficial service and solutions. Should really you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We will constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. You should feel absolutely free to speak to us for organization. nd we believe we are going to share the best trading practical experience with all our merchants.
By Gladys from Buenos Aires - 2018.11.04 10:32
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Eileen from Uzbekistan - 2018.06.05 13:10