Chengdu Q-Mantic Industrial Products Co, Ltd.

Technical Information

Colorless Polyimide Film (CPI)

Product No.:F09

MAF09150/MAF09250/MAF09325/MAF09330/MAF09350/MAF09360

Q-MANTIC ®  Colorless and optically transparent polyimide (CPI) film possesses excellent temperature resistance, dissolution resistance, mechanical properties and excellent light transmission properties; thus has been widely used in aerospace, petrochemical, modern microelectronics and optoelectronics and other fields.

The transparent polyimide film is very different from the usual golden yellow and black polyimide film. Because of its excellent thermal, mechanical, mechanical and dielectric properties, it can be used in aerospace, petrochemical, modern microelectronics and optoelectronics, etc. , for example, interlayer dielectric materials or flexible electronics substrate materials that can be used in semiconductor device. It has special applications in some fields, such as solar cell substrate materials, flexible solar radiation protection materials, flexible transparent conductive film substrate materials, liquid crystal display oriented film materials, optical waveguide materials in the field of communication and optical half-wave plate of planar optical circuit, etc. .


Product Detail

Product Tags

Features

High light transmission
Colorless transparent

Characteristic

Type

CPI01-50

CPI02-50

CPI03-25

CPI03-30

CPI03-50

CPI03-60

Thickness Nominal(µm)

50

50

25

30

50

60

Appearance

Colorless, transparent film with smooth and flat surface and without

any needle cavities, bubbles or electrically conductive impurities.

Thickness Tolerance  (%)<

±10

±10

±10

±10

±10

±10

Tensile Strength(MPa)

MD 80

TD 72

MD 100

TD 102

MD 144

TD 105

MD 94

MD 99

      MD 142

TD 103

MD 118

TD 99

Elongation at Rupture (%)≥

MD 14

TD 11

MD 10

TD 11

MD 28.8

TD 33.3

MD 27

TD 25

MD 27

TD 30

MD 37

        TD 25

Heat Shrinkage 230 ºC 1hour (%)<

MD 0.15

TD 0.10

MD 0.15

TD 0.10

MD 0.15

TD 0.10

MD 0.18

TD 0.10

MD 0.20

TD 0.20

MD 0.19

TD 0.09

Transmittance(%)

85

82

92

92

89

89

Electrical Strength (kv/mm) ≥

169

146

165

212

155

144

Thermal Endurance(℃)

150

200

250

250

250

250

Application

Protective layer of solar battery
Semi conductor device
Liquid crystal display
Optical equipment

Packing

Min. slitting width: 6mm
Core ID: 3” / 6”
Storage: Keep in room temperature. Remove package before use. Unused parts are wrapped in original packaging to avoid moisture absorption. It is recommended to be used up in 6 months.

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