Black Mylar Pet Film,Black Polyester Film,Black Bopet Film
Descrição
Black Mylar Pet Film,Black Polyester Film,Black Bopet Film
Our PET Black film have Good black coverage, full shading, uniform color. The surface has fine sand effect, dark color, matte effect, It have Good dimensional stability at high temperature, close to zero secondary shrinkage, heating can still maintain good flatness.To ink, silicone oil, coating has good adhesion, acid and alkali corrosion resistance does not fade
1. PET black film Features:
1) High black coverage
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.
Item | Test methods | Units | Typical value | |
Espessura | GB/T6672 | mm | 50 | |
Tensile strength | MD | GB/T13022 | Mpa | 186 |
DT | 196 | |||
Elogation at break | MD | GB/T13022 | % | 127 |
DT | 111 | |||
Heat shrinkage | MD | GB/T16958 | % | 1.7 |
DT | 0.3 | |||
Friction of coefficient | GB/T10006 | – | 0.3 | |
Electrical strenghth | GB/T2410 | V/um | 146 | |
Dielectrical loss tangent(50Hz) | GB/T8807 |
| 2.6X10³ | |
Relative dielectrical constant (50Hz) | GB/T14216 |
| 3.4 | |
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Informação adicional
| Material: | BICHO DE ESTIMAÇÃO |
|---|---|
| Tipo: | Filme retrátil |
| Uso: | electrical insulation |
| Característica: | Solúvel em água |
| Dureza: | Suave |
| Tipo de processamento: | Extrusão múltipla |
| Transparência: | Opaque |
| Lugar de origem: | Hebei, China |
| Marca: | DADAO |
| Número do modelo: | DD-BPET |
| Cor: | Preto |
| surface: | matte or glossy |