Diphenyl ether fiberglass cloth laminated tube is tube-like laminated products, which is manufactured by fiberglass cloth soaked in diphenyl ether resin, and then rolled, backed and cured under heat and hot pressing with good electrical property and strong mechanical processing performance. The insulation class is H class and the main color is dark brown. It is suitable for insulating structural spares in electrical equipment, and can be processed into coil insulation cylinder of dry-type transformer and insulation terminal coil of transformer.
Diphenyl Ether Fiberglass Cloth Laminated Tube
180℃
H
Diphenyl Ether + Fiberglass Cloth
Dark Brown
1.7~1.8g/cm³
5-1200mm
10-1400mm
1-50mm
1000mm
High thermal resistance
Superior chemical compatibility
Low toxicity for safer handling
Flame Retardants
High-quality materials for enhanced durability
● Polyester production: As a processing aid in the manufacture of polyesters.
● Surface active agents: Facilitating the production of surfactants.
● High-temperature lubricants: Acting as a heat-resistant medium.
● Flame retardants: Used in producing polybrominated diphenyl ethers (PBDEs).
● Industrial heat transfer: Serving as a heat transfer fluid in demanding processes.
| Diphenyl Ether Fiberglass Cloth Laminated Tube | ||
|---|---|---|
| Physical Properties | Unit | 355 |
| Density | g/cm³ | 1.75 |
| Water absorption 3mm | % | ≤1 |
| Mechanical Properties | ||
| Flexural strength ⊥ | MPa | ≥90 |
| Compressive strength Axial | MPa | ≥80 |
| Electrical Properties | ||
| Breakdown voltage at 90 °C in oil // | kV | ≥25 |
| Electric strength at 90℃ in Oil ⊥3mm, Bore 20mm | Kv/mm | ≥6 |
| Dielectric loss factor at 50HZ | - | ≤0.03 |
| Insulation resistance | Ω | ≥5*10^5 |
| Thermal Properties | ||
| Temperature Index | ℃ | 180 |
| Thermal Class | Class | H |
| Flammability | UL 94 | - |
The above values are for reference only and are taken from the average test results, do not represent complete consistency with the actual performance of the material.
Yes, based on drawings or samples.
UL, RoHS, REACH, CE, ISO, etc.
Usually 100 kg or 100 sheets, negotiable.
Yes, common samples free, buyer pays freight.
2-4 weeks after payment.
Yes, including labeling and packaging.
Yes, over 20 years.
T/T 30% deposit, 70% before shipment. Negotiable if supports needed.
Yes, we offer CNC machining.
Manufacturer and Exporter
No.3, Mianzhi Street, Zhucheng, Shandong, China
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