100micron Black mylar polyester film for musical instrument producing
Basic Info
Model No.: DD-CY15
Product Description
2) Even, permanent pigment, smooth, bright surface
3) High mechanical property and heat stability 2. PET black film application Apply to make black tape, tape black slippery paper, shading piece, electrical insulation, electronic equipment, R type transformer Outsourcing, sound film diaphragm manufacturing, and shading screen, etc, It is used for insulating films, Electro-acoustical equipment ,anti-dazzling screen etc. 3.PET black film specification Technical data sheet
Item | Unit | Value | Test method | ||||||
Thickness | Um | 50 | 75 | 100 | 125 | 150 | 175 | GB/T13542.1-2009 | |
Tensile strength | MD | Mpa | 186 | 194 | 191 | 199 | 187 | 183 | GB/T13542.2-2009
|
TD | 196 | 198 | 189 | 198 | 192 | 187 | |||
Elogation at break | MD | % | 127 | 126 | 125 | 141 | 156 | 150 | GB/T13542.2-2009 |
TD | 111 | 108 | 106 | 110 | 106 | 106 | |||
Heat shrinkage(150°C,30min) | MD | % | 1.4 | 1.6 | 1.4 | 1.4 | 1.4 | 1.4 | GB/T13542.2-2009 |
TD | 0.3 | 0.4 | 0.4 | 0.3 | 0.4 | 0.4 | |||
Light transmittance | % | ~0 | ~0 | ~0 | ~0 | ~0 | ~0 | GB/T2410-2008 | |
Electrical strength | V/um | 146 | 128 | 122 | 103 | 96 | 90 | GB/T13542.2-2009 | |
Dielectric loss tangent(50Hz) |
| 2.6X10-3 | GB/T13542.2-2009 | ||||||
Relative dielectric constant(50HZ) |
| 3.4 | GB/T13542.2-2009 |
We also can offer other coloful polyester film,like white ,blue,red and soon. 4.Contact information: SHIJIAZHUANG DADAO Packaging Materials CO.,LTD ADD:NO 9 Changjiang Road ,High Technology Industrial Development Zone,Shijiahzuang Contact person: Rita Cao Mob:86-15530115611 Tel: 008631185830672/435 Fax: 008631185381038 Skype:caoyuan361 Email:Rita @ddpackaging.com
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Product Categories : PET New Mateirals Film > PET Black Film
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