polyimide tape

Price:

FOB,DDU.CIF

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Quantity:

20,000.00sqm/month

Pack. & Delivery:

Shrink film and paper carton

#201-L Polyimide Slilicon Adhesive Tape
Product Illustration
1. Material Structure
2. Technique Information
#201_L Polyimide Silicon Adhesive Tape
Fundamental Material: Polyamide Flim
Fundamental Material Thickness: 0.025mm
Total Thickness: 0.06mm
Tensile Strength: e115N/25mm
Elongation: e50%
Adhesion: e6.2N/25mm
Broke Down Voltage: e7Kv
Extended Heat-Resistance: 270 for 30 Minutes
3. Production Specification
Product Length: 33M
4. Production Characteristic
This product has been certified by UL, with file number E229667, its strength is heat-resistance, fire-prevention, which is fit for the use of transformer and coil wounding and protection of PCB gold finger contacts and capacitors.
5. Technique Information
Foundamental Material
Choosing Polyimide Film being foundamental material because of its withstand voltage, heat-resistance, high insulation and corrupt-resistance. Its chemical molecule is the same as Kapton of DuBang under x-ray, hence its function is nearly the same as Kapton.
6. Technique Spec. as follows:
Name of Spec. Unit Result of Testing International
Spec. IEC674-3(4-6) America Military Spec.
Thickness ¼m 25+2 –1 25+4 -3
25+4 -3 25+3.3 -2.6
Extensile Strength Mpa 161 e140 e165 e170
Elongation % 55 e30 e45 e55
Dielectric Strength Mv/m 220 e150 e220 e220
Resistance ©.cm(200) 1.26×1014 e1.0×1013 e1.0×1014 e1.0×1014
Heat-Retraction Rate %200
400 0.5
1.5 1.0
3.0
0.6
2.5
0.6
2.5
Extended Heat-resistance  220 180 200 200

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