Dongguan Wantai Electronic Material Co., Ltd.
Customer First Win Win Cooperation
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Product Details:
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| Material: | Black PET Film | Type: | Stretch Film |
|---|---|---|---|
| Usage: | Irising Film | Feature: | Moisture Proof |
| Hardness: | Soft | Processing Type: | Multiple Extrusion |
| Width: | 20mm-1500mm | Length: | 100m-6000m |
| Color: | Black | ||
| High Light: | black polyester film,pet film roll |
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Black Bright PET Film/Two sides of PET material/sound film/insulation gasket
Product Description:
Two sides of PET material, 150 degrees heat tolerance for half an hour
For shading, compound, printing, sound film, insulation gasket, dust cap, wholesale, retail.
Specifications:
| Thickness | Width | Length | Paper Core |
| 4.5mic-250mic | 20-1500mm | 100-6000m |
76mm (3 inches) 152mm (6 inches) |
Characteristics:
1. This product is Environmentally-friendly, non-toxic, odorless and benzene-free. Solvent is not used during the production, therefore harmless to the Environment and people
2. Stable performance with good resistance to high temperature (150 degrees). We can produce product with surface that has tension and release force.
Typical performance
| Item | Unit | Index | Test method | ||||||||
| Thickness | µm | 12 | 25 | 50 | 75 | 100 | 125 | 188 | 250 | GB12802.2-2004 | |
| Deviation of thickness | % | ±2 | ±2 | ±2 | ±3 | ±3 | ±3 | ±4 | ±4 | ||
| Tensile strength | MD | Mpa | ≥180 | ≥180 | ≥175 | ≥170 | ≥160 | ≥160 | ≥150 | ≥150 | GB12802.2-2004 |
| TD | |||||||||||
| Elongation at break | MD | % | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | ≥100 | GB12802.2-2004 |
| TD | |||||||||||
| (150℃,30min) | MD | % | ≤1.3 | ≤1.3 | ≤1.3 | ≤1.3 | ≤1.3 | ≤1.3 | ≤1.3 | ≤1.3 | GB12802.2-2004 |
| Heat shrinkage | TD | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ||
| Haze | % | ≤1.0 | ≤1.0 | ≤1.5 | ≤2.0 | ≤2.6 | ≤3.0 | ≤4.0 | ≤4.0 | GB2410-80 | |
| Wetting tension | mN/m | ≥52 | GB/T 13541-1992 | ||||||||
| Electrical strength | V/µm | ≥100 | ≥100 | ≥95 | ≥90 | ≥80 | ≥66 | ≥66 | GB12802.2-2004 | ||
| Volume resistivity | Ω.m | ≥1×1014 | GB12802.2-2004 | ||||||||
| Relative dielectric constant(50Hz) | 2.9~3.4 | GB12802.2-2004 | |||||||||
| Dielectric loss tangent(50Hz) | ≤3×10-3 | GB12802.2-2004 | |||||||||
Contact Person: Mr. Cai
Tel: 86-13925722988
Fax: 86-769-22760409
