1040 mm Pi Film for Coverlay of Fccl

Color
Yellow
Young’s Modulus
>=3.1gpa
Coefficient of Thermal Expansion
<27ppm/Degree
Thickness
0.025mm,0.010mm,0.050mm
Transport Package
Carton and Pallet
Origin
China
HS Code
392169000
Production Capacity
15000kg/Month
Reference Price
$ 31.50 - 36.00
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Product Description

Widely Used Polyimide Pi Film with Excellent Properties

Application/Model
Our products apply to national defense industry aerospace industry, electric motor industry, FPC and TAB of electronic industry, Grade H, C insulating materials (pulling motor, submersible oil electric motor , nuclear power equipments, high-temperature-resistant materials, special electric appliances, fire-proofing bus duct, gas mask, loudspeaker voice skeleton), our products polyimide films as parent metal is the best choice of FPC, PST, flexible copper layer plate, LED and high-temperature insulated materials. 
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Items Units Product model Test Conditions Standard
Thickness   μm 13-14 23 ºC ASTM D374
Tensile strength TD MPa ≥ 170 23 ºC ASTM D882
MD ≥ 170  
Elongation TD % ≥ 65 23 ºC ASTM D882
MD ≥ 65  
Young's Modulus   GPa ≥ 3.1 23 ºC ASTM D882
Dielectric Constant     3.5 ± 0.4 1MHz 23 ºC ASTM D150
Dielectric Dissipaion Factor     ≤ 0.004 1MHz 23 ºC ASTM D150
Volume Resisticity   Ω•cm > 10 12 500V 23 ºC ASTM D257
Surface Resistivity   Ω > 10 14 500V 23 ºC ASTM D257
Dielectric Strength   v/μm ≥200 23 ºC ASTM D149
CTE   Ppm/ºC 30±5
30±5 		100~200 ºC
200~300 ºC 		ASTM D696
Shrinkage Rate   % ≤ 0.08 200ºC,2Hr ASTM D5213-04
Water Absorption   % ≤ 2.2 23 ºC, soak for 24Hr ASTM D570
Density   g/cm ³ 1.44±0.2 23ºC ASTM D1505
Wetting Tension   mN/m 60 23ºC IEC674-2


1040 mm Pi Film for Coverlay of Fccl

1040 mm Pi Film for Coverlay of Fccl 1040 mm Pi Film for Coverlay of Fccl
1040 mm Pi Film for Coverlay of Fccl

1040 mm Pi Film for Coverlay of Fccl

1040 mm Pi Film for Coverlay of Fccl


 

 

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