Insulation Acid Resistant Polyimide Tube for Heating Element

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
• Type: Insulation Sleeve
• Material: Polyimide
• Thermal Rating: -60°c~+150°c
• Maximum Voltage: 600V
• Certification: ISO9001
• Model NO.: SB-PFT
• Color: Clarity, Light Yellow, Haze , Stripe
• Brand: Sunbow
• ID: 2.0~65.0mm
• Od: 0.05~1.0mm
• Length: 10~1000mm
• Flammability: Slow to Self-Extinguishing
• Transport Package: Carton
• Trademark: SUNBOW
• Origin: Shenzhen, China
• HS Code: 3917310000
• Production Capacity: 1000000m/Month

Product Description

Insulation Acid Resistant Polyimide Tube For Heating Element

MODEL NO.: SB-PET-HST

Operating temperature:-60°C~+150°C

 

STRUCTURE

PET 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.

 

PRODUCT CHARACTERISTICS

Dimension	Inside diameter 2.0-65(mm),Thickness 0.05-1 (mm), Length10-1000(mm)
Color	Clarity, light yellow, haze , stripe
Melting point	250°C-265°C
Service temperature	-70~150°C
Dielectric strength	2650V/MIL25°C60CYCLE       2125V/MIL150°C60CYCLE
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, we can manufacture other dimension upon request.

 

PHOTO: