Shenzhen Sunbow Insulation Materials MFG. CO., LTD
Shenzhen Sunbow Insulation Materials MFG. CO., LTD ----- A focused insulating sleeving factory and exporter
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Smooth surface, low shrink Ratio, high shrinkage PET heat shrink tubing, non-flammable PET shrinkable tubing
Model Number:SB-PET-HST
Operating temperature: -60ºC ～ +150ºC
Structure of twisted PET heat shrink tubing
PET heat shrink tubing is manufactured by twisted polyester 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 diameter2.0-65(mm),Thickness 0.05-1 (mm), Length10-1000(mm) | |||
| Color | Clarity, light yellow, haze , stripe | |||
| Melting point | 250ºC -265ºC | |||
| Service temperature | -70ºC～150ºC | |||
| Dielectric strength | 2650V/MIL25ºC 60CYCLE 2125V/MIL150ºC 60CYCLE | |||
| 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 | 400g/cm2 (MIN) | |||
| Resistance pressure | 50HZ 2500V/min Not perforative | |||
| Visual | Smooth, No fleck & Eye winker | |||
| Style | Polyester | Heat shrink polyester | Slow shrink polyester | Not flammable polyester |
| Shrinkage (Diameter) | ≤2 | 32% | 8-12% | ≤2% |
| Shrinkage (Length) | ≤2 | 35% | 8-12% | ≤2% |
| 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 hurtful to human and environment | |||
Note: Besides above dimension, can manufacture other dimension upon request.
Competitive Advantage: