Active Member
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[China]
Address: Sunbow Industrial Park, 2nd Industrial Zone, Xiacun Community, Gongming , Guangming New District, Shenzhen 518106
Contact name:Chris
Shenzhen Sunbow Insulation Materials MFG. CO., LTD |
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Self-extinguishing Polyimide Film Sleeving Special Tubes Wire Hardness
Model Number:SB-PFT
Operating temperature: -60ºC ~ +220ºC
Structure
PFT tubing is manufactured by twisted polyimide film then adhesives by special glue. The glue possesses similar chemical characteristics with polyester film.
Usage
Main application range: insulation and mechanical protection for soldering, connection, wire harness, transformer, motor, cable, heating element, capacitor, telephone, electrical appliance etc.
Characteristics
Dimension | Inside diameter 2.0-65(mm),Thickness 0.05-1(mm), Length10-1000(mm) | |
Color | light yellow | |
Melting point | 250ºC - 265ºC | |
Service temperature | -269ºC ～ 260ºC | |
Density | 1.42+/-0.02 | |
Tensile strength | Longitudinal >=130mpa; Horizontal>=110mpa | |
Water absorption | 75% max after 24 hr immersion | |
Corrosive on Copper | Negligible | |
Solubility in acid, oil, paint, industrial solvents tec. | Undissolved | |
Antibacterial, anti corrosive | Excellent | |
Tenacity | Excellent | |
Cuticle intensity | ≥35% | |
Resistance pressure | 50HZ 115MV/min Not perforative | |
Visual | Smooth, No fleck | |
Surface resistivity: (200ºC) | ≥1.0x1013 | |
Volume resistivity: (200ºC) | ≥3.8x1010 | |
Dielectric coefficient:(50HZ) | 3.5 | |
Dielectric loss:(50HZ) | ≤4X10-3 | |
Flammability | Slow to self-extinguishing | Burning resistance |
Resistance characteristics | Resistance to abrasion, acids, immersion, mildew, industrial solvent, mechanical destroy, Freon and special liquids | |
Xylene extraction | <2% | |
Environment protection | No harmful to human and environment | |
Note: Besides above dimension, we can manufacture other dimension upon request.
Advantages
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