Phenolic cotton cloth laminated rod is made of insulating cotton cloth impregnated phenolic resin by moulding and processing under heat and pressure. The Insulation rod can be processed into all kinds of insulation parts, The products are widely used transformers, electric motors, cabinets, control boxes, electric switches, household appliances, railway, automobile, computer and medical appliance,etc.
PFCC41 rod: Suitable for mechanical and electrical applications.(Fine cloth)
PFCC42 rod:Suitable for mechanical and electrical applications.(coarse cloth)
PFCC43 rod: Suitable for mechanical and electrical applications.( extreme coarse cloth)
Phenolic Cloth Laminated Rod
120℃
Phenolic resin cloth
Brown
1.2~1.4g/cm³
1020mm
10-200mm
Very good mechanic and thermal properties
Lasting operating temperature to 120°c
Approved for oil and air
Low friction coefficient
High creep resistance
Vibration absorption properties
Easy mechanical processing
Electro-insulation properties
● As insulating structural spares, screw processing parts
● Wear-resistant structural parts for mechanical equipment
● Used in humid conditions and transformer oil.
| Phenolic Cotton Cloth Laminated Rods | ||||||||
| Standard | Range | IEC | PFCC41 | PFCC42 | PFCC43 | - | - | - |
| NEMA | LE | L | CE | C | - | - | ||
| GOST | 3725 | 3724 | 3723 | 3722 | 3721B | 3721 | ||
| Physical Properties | ||||||||
| Density | - | g/cm3 | 1.20-1.40 | 1.20-1.40 | 1.25-1.45 | 1.25-1.45 | 1.25-1.45 | 1.25-1.45 |
| Water absorption rate | ≤ | mg/cm2 | 1.1% | 1.5% | 1.3% | 2% | 2% | 1% |
| Mechanical Properties | ||||||||
| Bending strength (Flextual strength)⊥ | ≥ | MPa | 125 | 95 | 90 | 110 | 80 | 110 |
| Compression strength | ≥ | MPa | 90 | 80 | 135 | 130 | - | - |
| Tensile Strength | ≥ | MPa | - | - | - | - | 60 | 79 |
| Electrical Properties | ||||||||
| Breakdown voltage ⊥in oil, 20±2℃ | ≥ | kV | 5 | 5 | 10 | - | 8 | 10 |
| Insulation resistance after 24h water immersion | ≥ | MΩ | 5 | 1 | 0.1 | - | 1x10^7Ω | 1x10^8Ω |
| Thermal Properties | ||||||||
| Temperature Index | - | ℃ | 120 | 120 | 120 | 120 | 120 | 120 |
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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