PFCP205, similar to NEMA FR-2, is suitable for motors and electrical equipment with high mechanical properties as insulation structural parts, and can be used in transformer oil. Good mechanical strength, suitable for PCB drilling pad, distribution box, fixture board, mold splint, high and low voltage wiring box, packaging machine, comb and so on. Suitable for motor, mechanical mold, PCB, ICT fixture.
YILONG
Phenolic Resin + cellulose paper
1.35g/cm³
Natural, brown, black
0.5-100mm
1020x1220mm, 1020x2040mm, 1220x2440mm
120
E
Pallet, Wooden Box
PFCP201: Mechanical grade; better mechanical properties than other PFCP types; lower electrical performance under normal humidity; suitable for hot punching. NEMA: X
PFCP202: Power-frequency voltage grade; high electrical strength in oil; good electrical strength in air under normal humidity. NEMA: XX; Industry standard: 3020
PFCP203: Mechanical and electrical grade; good electrical performance under normal humidity; suitable for hot punching. NEMA: XXP; Industry standard: 3021
PFCP204: Electrical and electronic grade; stable electrical performance under humidity; suitable for cold punching or hot punching. NEMA: XXXPC
PFCP205: Similar to PFCP204; low flammability. NEMA: FR-2
PFCP206: Mechanical and electrical grade; good electrical performance under humidity, including after water immersion (insulation resistance); suitable for hot punching. NEMA: XXXP
PFCP207: Similar to PFCP201; improved punching performance at low temperature; mechanical grade with low electrical properties; commonly known as cold-punching grade. NEMA: XPC
PFCP308: Similar to PFCP206; low flammability; flame resistance better than NEMA FR-1 but lower than FR-2.
● PFCP201: Mechanical components and structural parts; hot-punched mechanical insulation parts.
● PFCP202: Power-frequency electrical insulation parts; oil-immersed and air insulation components.
● PFCP203: General-purpose mechanical and electrical insulation parts; hot-punched components.
● PFCP204: Electrical and electronic insulation parts; precision punched components under humid conditions.
● PFCP205: Flame-retardant electrical and electronic insulation components.
● PFCP206: Mechanical and electrical insulation parts used in humid or water-exposed environments.
● PFCP207: Cold-punched mechanical components; low-temperature punching applications.
● PFCP308: Flame-retardant mechanical and electrical insulation parts with moderate fire resistance.
| PFCP205 (FR-2, Hp20632.9) | |||
| Physical Properties | Range | Unit | Value |
| Density | — | g/cm3 | 1.30-1.45 |
| Water Absorption 2mm | ≤ | mg | 56 |
| Mechanical Properties | Range | Unit | Value |
| Flexural strength perpendicular to laminations | ≥ | MPa | 75 |
| Apparent Flexural Modulus ⊥ | ≥ | MPa | 7000 |
| Compressive strength perpendicular≥ | ≥ | MPa | 250 |
| Shear strength parallel | ≥ | MPa | 10 |
| Tensile strength | ≥ | MPa | 100 |
| Adhesion Strength | ≥ | N | 3200 |
| Electrical Properties | Range | Unit | Value |
| Dielectric constant @1MHz | ≤ | — | 5.5 |
| Dissipation Factor @1MHz | ≤ | — | 0.05 |
| Breakdown voltage ∥ in 90±2℃ transformer oil | ≥ | kV | 20 |
| Dielectric strength ⊥ in 90±2℃ transformer oil | ≥ | kV/mm | 12.1 |
| Thickness 0.5mm | — | kV/mm | 14.7 |
| Thickness 1mm | 12.1 | ||
| Thickness 2mm | 9.3 | ||
| Thickness 3mm | 8.4 | ||
| Insulation Resistance after Immersion | ≥ | Ω | 1.0×109 |
| Thermal Properties | Range | Unit | Value |
| Comparative Tracking Index (CTI) | ≥ | — | 100 |
| Flammability | — | Class | V-1 |
| Temperature Resistance | — | ℃ | 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
Copyright © 2025 by Qingdao Yilong Insulation Material Company Limited All Rights Reserved
