6020, 6021 Polyester Film for Electrical Insulation

• Customization: Available
• Application: Electrical Insulation, Automotive Manufacturing
• Color: White
• Model NO.: KLY-6021
• Material: Fiberglass
• Maximum Voltage: <10KV
• Thermal Rating: B 130
• Type: Insulation Paper
• Chemistry: Inorganic Insulation
• Classification: Inorganic Insulation Material
• Certification: ISO9001
• Transport Package: Pallet
• Specification: 0.15-0.40mm
• Trademark: Kang Liyuan
• Origin: Tianjin China
• Production Capacity: 50000 Pieces a Year

Product Description

Product Description:
6021 Milky White Polyester Film laminates is several layers composite material,one layer polyester film is bonded on another layer polyester film. Its main raw material is polyester resin. 6020 is a transparent film, 6021 is a milky white film.

Characters:
The product has good insulation property, anti-aging property, low shrinkage and high heat-resistance properties.

Application:
Milky White Polyester Film can be used in liner insulation in high voltage coil.

Availability:
Form:roll sheet, stripColor: Golden, transparent

Technical parameters:

Properties		Units	Values
Tensile Strength(MD and TD)(MD, TD)	25μm~100μm >100μm~190μm  >190μm	MPa	≥150 ≥140 ≥110
Elongation at break (MD and TD)(MD, TD)	25μm~50μm >50μm~350μm	%	≥60 ≥80
Shrinkage (MD and TD)(MD,TD)	25μm~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/m^3	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

 

Certifications

Product quality: With consistent quality control throughout the entire process of product design and development, material procurement, production, quality inspection, and sales, the company has passed strict quality system certification and has been widely recognized by well-known customers. The company's products have advantages in quality.

Packaging & Shipping

Company Profile

 

KangLiyuan Technology (Tianjin) Co., Ltd. is an emerging technology-based insulation material company in China. It has a membership certificate of the China Electrical Equipment Industry Association and is a governing unit of the Insulation Materials Branch of the China Electrical Equipment Industry Association. It is a comprehensive processing company of insulation materials and insulation parts and birch and wood in North China. Manufacturer of beech electrical laminated wood panels. It is the first domestic manufacturer of beech electrical laminated wood. The company's products are widely used in electrical control fields such as insulating materials and insulating parts for oil-immersed transformers (10kV-750kV), dry-type transformers, motors, explosion-proof electrical appliances, complete sets of equipment, high and low voltage electrical appliances, etc.

Our products all meet the national standard, IEC standard and ISO standard. We have more than 60 national inventions and utility model patents, and the reliable quality of our products and our superb service has received warm praise from our customers!
We take customer satisfaction as our goal, trying our best to be more professional. In line with the principle of "putting customers first and pursuing continuous improvement" ,we will keep innovating and never stop on our way to become a new material supplier of transformer industry at home and abroad.

Our company has won plenty of awards like "Tianjin Quality Trustworthy Team","Tianjin Excellent Quality Management Group","Advanced Enterprise of Tianjin Promoting General Quality Management Team Activities","National Science And Technology Small And Medium-sized Enterprise","2016 National Excellent Quality Management Unit","2017 National Excellent QC Group","National Hi-tech Enterprise" and we are determined to become better.

Customer visit

FAQ

Q: How you make sure the quality?
a. We will consult on your requirements, and recommend suitable products to you.
b. Before production, we will send samples to you
c. During production, we will always check quality, package, delivery etc.
d. Before package, with QA to check everything
e. After shipment, we will consult with you about satisfaction.

Q: How to make sure the delivery date?
a. Before production, we will see we can meet your time or not.
b. After your payment, we start our preparing material immediately.
c. During production, We will inform you of the production scheduled.
d. Before shipment, we will inform you to pay the balance on time and booking immediately.