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Phenolic cotton cloth lamiate rod（IEC:PFCC41 ）
Standard: IEC61212-2006, GB/T5132-2009
Regular Size: 1000mm(support customize)
Diameter:Ф16mm-Ф150mm
Density: 1.2-1.3g/m³
Thermal rating: Class E(120℃)
Color: Brown/black
Application:Motors,Transformer insulation structural components，Mechanical wear-resistant parts
Phenolic cotton cloth laminated rod is one of insulating rods with circular cross-section, created by cotton cloth impregnated with phenolic resin under hot pressing of molding.It has higher mechanical strength, dielectric property and excellent Machinability. The insulation class is E class and the main color are coffee and black.
Apply to as insulating structural spares, screw processing parts and wear-resistant structural parts for mechanical equipments and can be used in humid condition and transformer oil.
1.Factory: We operate a professional electrical insulation materials manufacturing facility and are ISO-certified.
2.Fully Automated Production: Our advanced automated workshop is supported by a strict and comprehensive quality management system.
3.Quality Inspection: Equipped with four major laboratories and five core product performance testing capabilities.
4.Processing Services: We provide customized processing solutions based on your requirements, ensuring high quality and on-time delivery.
5.Product Certification: Our products comply with UL, SGS, RoHS, and REACH standards. Sample testing is available upon request.
6.Ready Stock Supply: Standard products can be delivered within 7–15 days.
Our company is certified to ISO 9001, ISO 14001, and ISO 45001 management systems. Our products also comply with international certifications and reports including UL, RoHS, REACH, MSDS, CEMT, as well as factory inspection and test reports provided before shipment.
| Number | Item | Unit | Value |
| 1 | Density | g/cm3 | 1.2-1.3 |
| 2 | Flexural Strength at Perpendicular Lamination （Under Normal） | MPa | ≥125 |
| 3 | Axial Compressive Strength | MPa | ≥90 |
| 4 | Breakdown Voltage at Parallel Lamination （Transformer Oil at 90℃） | Kv | ≥10 |
| 5 | Insulation Resistance after Immersion | MΩ | ≥5 |
| 6 | Dielectric Loss Factor（50Hz） | – | ≤0.03 |
| 7 | Water Absorption | Mg/cm2 | ≤5 |
| 8 | Thermal Index | – | 120 |
