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Pet film for MLCC
[vc_row][vc_column width=”1/3″][vc_single_image image=”852″ img_size=”large” alignment=”center” onclick=”link_image”][vc_single_image image=”288″ img_size=”large” alignment=”center” onclick=”link_image”][/vc_column][vc_column width=”2/3″][vc_column_text css_animation=”none”]Our PET Film for MLCC with high cleanliness, low surface roughness, excellent flatness, dimensional thermal stability, great appearance, reusable.
after coated silicone material on our pet film,the release film has moderate surface roughness and thickness uniformity and its excellent application in various purposes and process conditions allows it to be used in temporary supporter and adhesion level protection. It is currently used as a base for ceramic dielectric forming process such as Multi-Layer Ceramic Capacitor’s (MLCC) laminating ceramic condenser.
Application：used for release film of MLCC.
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TECHNICAL DATA SHEET
PET film for MLCC,
Thickness is available in
25 mic 30mic 38mic 50mic 75mic
| PROPERTY | UNIT | TEST VALUE | TEST METHOD | |||||
| THICKNESS | µm | 25 | 30 | 38 | 50 | 75 | ASTM D374 | |
| TENSILE STRENGTH | MD | MPa | 235 | 230 | 225 | 220 | 220 |
ASTM D882 |
| TD | MPa | 270 | 265 | 262 | 255 | 255 | ||
| ELONGATION | MD | ％ | 100 | 105 | 110 | 125 | 125 | |
| TD | ％ | 90 | 95 | 100 | 110 | 110 | ||
|
HEAT SHRINKAGE |
MD | ％ | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | ASTM D1204
（150℃ ×30min） |
| TD | ％ | -0.1 | -0.1 | -0.1 | -0.1 | -0.1 | ||
| WETTING TENSION | / | dyne/cm | 56 | 56 | 56 | 56 | 56 | ASTM D2578 |
| TRANSMITTANCE | / | % | 89.8 | 89.5 | 89.5 | 89.5 | 89.5 |
ASTM D1003 |
| HAZE | / | % | 2.5 | 4 | 5 | 7 | 12 | |
| APPEARANCE | / | / | OK | OK | OK | OK | OK | |
Note：Wetting tension test is only applicable to corona treated film.[/vc_column_text][/vc_column][/vc_row]
