6020 and 6021 Polyester Film with High Dieletric

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
• Type: Insulation Film
• Chemistry: Inorganic Insulation
• Material: Pet
• Thermal Rating: E 120
• Maximum Voltage: <10KV
• Model NO.: 6020 and 6021
• Classification: Inorganic Insulation Material
• Certification: ISO9001
• Color: Transparent
• Brand: Chr
• Roll Weight: 50kg-100kg/Roll
• Thickness: 0.05-0.35mm
• Delivery Time: 20 Days
• Transport Package: Pallet
• Specification: 0.05-0.35X1000mm
• Trademark: CHR
• Origin: China
• HS Code: 392069000
• Production Capacity: 20mt/Week

Product Description

6020 transparent polyester film and 6021 milky white Insulation polyester film
Polyester film Offers an excellent combination of properties including low coefficient of friction, excellent lamination, good shape retention and spring effect, and high dielectric strength.
This product is widely used for electrical insulation in the motor industry.
The specification:
Thickness(mm): 0.125mm, 0.188mm 0.25mm, 0.30mm, 0.35mm
Width: 1m Form: In rolls
Pacage: Carton and pallet      Storage life---1 year

Properties				Units	Values
Tensile strength(MD and TD)		25μm~100μm >100μm~190μm >190μm		MPa	≥150 ≥140 ≥110
Elongation at break (MD and TD)		25μm~50μm >50μm~350μm		%	≥60 ≥80
Shrinkage (MD and TD)		25~190μm >190μm		%	≤3.0 ≤2.0
Volume resistivity				Ω·M	≥1.0×1014
Relative dielectric constant   (50Hz)				/	2.9~3.4
Dielectric dissipation factor  (50Hz)				/	≤5.0×10-3
Density				kg/m3	6020	6021
					1390±10	1400+10-20
Melting point				°C	≥256
Surface resistivity				Ω	≥1.0×1013
Electrolytic corrosion	Ocular estimate			Class	A1
	Metallic conductivity tensile Strength method			%	≤2
Dimensional stability in high temp.	With tension			°C	≥200
	With pressure				≥200
The quality warranty period			Twelve months