Popular Design for Fiberglass Resin Sheets - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing
Popular Design for Fiberglass Resin Sheets - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing Detail:
Product Description
This product is a laminated product which made with the chemical treatment electrical purposed alkali-free glass cloth as the backing material,by hot pressing with epoxy resin as binder.It has high mechanical strength under high temperature,with good electrical stability under high humidity.The thermostability is grade F,suitable for all kinds of motor, electric appliances,electronic and other fields.
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 | % | ≤0.5 | ||
| 3 | Vertical bending strength | Normal | MPa | ≥340 | |
| 155±2℃ | ≥170 | ||||
| 4 | Compression strength | Vertical | MPa | ≥300 | |
| Parallel | ≥200 | ||||
| 5 | Impact strength (charpy type-gap) | Lengthway no gap | KJ/m² | ≥147 | |
| Horizontal no gap | ≥98 | ||||
| 6 | Bonding strength | N | ≥6800 | ||
| 7 | Tensile strength | Lengthway | MPa | ≥280 | |
| Horizontal | ≥200 | ||||
| 8 | Vertical electric strength （in oil of 90℃±2℃） |
1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 9 | Parallel breakdown voltage(1 min in oil of 90℃±2℃） | KV | ≥35 | ||
| 10 | Dielectric dissiption factor（50Hz) | - | ≤0.04 | ||
| 11 | Parrallel Insulation Resistance | Normal | Ω | ≥1.0×1012 | |
| After soaking for 24hours | ≥1.0×1010 | ||||
Product detail pictures:
Related Product Guide:
To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Price tag, Fast Service" for Popular Design for Fiberglass Resin Sheets - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: South Korea, Uganda, Georgia, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
By Janet from Los Angeles - 2017.06.29 18:55
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Giselle from US - 2017.10.25 15:53
