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Unilateral Corona Treatment Subblack Black Polyester Film Shading Material Applied

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xMaterial | PET | Hardness | Soft |
---|---|---|---|
Thickness | 25um-250um | Surface | Matte |
Length | 100m-6000m | Width | 20mm-1500mm |
High Light | pet film roll,black polyester film |
Unilateral Corona Treatment Subblack Black Polyester Film Shading Material Applied
Product Description:
Black film with high light shading performance;Excellent electrical insulation performance;very good coating processing performance.And it is applied to audio tape liner,electronic-sonic component,adhesive tape.
Features:
Item | Properties | Units | Test Values | Testing Standard |
Thickness | um | 25-250 | B/GT 13542.4-2009 | |
Tensile Strength | MD | MPa | 180 | |
TD | 180 | |||
Elongation at Break | MD | % | 120 | |
TD | 120 | |||
Thermal Shrinkage 150℃×30min |
MD | % | 2.0 | |
TD | 1.0 | |||
Glossiness | CR | --- | ≤0.1 | |
Air | --- |
Application:
Apply to make Audio tape liner,electronic-sonic component,adhesive tape, black tape, tape black slippery paper, shading piece, electrical insulation, electronic equipment, R type transformer Outsourcing, sound film diaphragm manufacturing, and shading screen, etc