Home » PRODUCTS » Electrical Insulation Tape » Polyimide Tape

FAQ

Polyimide Tape

Polyimide Tape

Color:Gold or Amber
Tempreture:from -269°C to +269°C
Thickness:20-150um

Strander Size:500mm*30m
Rated Voltage:7kv
Tensile Strength:280N/25MM

Email:[email protected] Whatsapp:+8613137718313

Product introduction

H class Polyimide film is a common polyimide film condensed with 4- formic acid-2- anhydride of benzene, and 4.4-diamino-biphenyl-ether oxide. This product has excellent mechanical capability, favorable electric insulation at temperature from -269℃ to +260℃. It can be used in compound insulation material, adhesive tape, electric wire and motor industry, etc. Package&Storage: Packed in rolls and in carton; store at room temperature; avoid fire. The storage period is 12 months.

Polyimide Tape

Polyimide Tape Parameter:

Index Unit 6050   GB/T13542.6-2006
Thickness um 20 25 30 40 50 75 100 125
Tolerance ± 3.0um 4.0um 5.0um 7.5um 10um 12.5um
Density kg/cm3 1.42-1.49
Tensile Strength MD MPa ≥150 ≥120
TD ≥120
Elongation % ≥50 ≥60
Electrical Strength V/um 200 180  130 110 95
Volume Resistivity Ω.M ≥1.0*1013
Surface Resistivity Ω ≥1.0*1015
Shrinkage(150℃) % ≤0.2
Dielectric Loss Factor(50Hz) ≤0.004

Polyimide Tape FAQ:

Q1: Are you a trading company or a manufacturer ?

A1: We are the most powerful manufacturer and exporter in the industry, and we started to produce insulation material Since 1958.

Q2: How long is your delivery time?

A2: Generally it is 3-7 days if the goods are in stock. Or it is 10-30 days if the goods are not in stock, it is according to quantity.

Q3: Do you provide samples ? is it free or extra ?

A3: Yes, we could offer the sample for free.

Q4: How can you guarantee the quality of mass production is same with the sample sent to me before?

A4: Our warehouse staff will leave another same sample as yours. The production process will be under your requirement.

Q5: What is your terms of payment ?

A5: Payment≤1000 USD, 100% in advance. Payment≥1000 USD, 30% T/T in advance ,balance before shipment.

Q6: Can the price be negotiated?

A6: Yes, the price is negotiable. It can be changed according to your quantity or package

Request for Quotation

If you need our products please write down any questions, we will reply as soon as possible.