Upass Material Technology (Shanghai) Co.,Ltd.
Focus on polymer films.
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| A release liner is a pleastic release film which made of PE/PP/PET film as carrier, silicon coated on either one or two-sided releases options. |
| The film is uniform coated and very smooth and clean without wrinkles/tears/granules/bubbles/pinholes or other defects. This highly conformable product bonds well to most surfaces over a wide range of temperatures and release film is heavily used in consumer products worldwide. |
Why use a release liner?
| When you production self-adhesive products, such as tapes, bitumen waterproofing membranes,tutyl rubber, etc. You need a release liner. |
| It used as a carrier which made the rolled products not stick together, it's like a protective film, when you use the self-adhesive products, it will be peeled off. |
Applications:
♦ Used for self-adhesive waterproof membranes and other waterproof materials,
adhesive tapes
♦ Used for cables production, packaging materials
♦ Used for cast materials, electronic applications, ceramic capacitors, window materials.
printing, electronic, advertisements
| Name | Release Film double side silicone – White | Specification | 0.06mm*1000mm | ||
| Testing Method | Q/TPXP 1-2013 | Date | 2020.8.5 | ||
| NO. | Testing Item | Factory Requirement | Testing Result | Conclusion | |
| 1 | Appearance | No bubble , no broken | Qualified | Qualified | |
| 2 |
Specification (mm) |
Width | 100±5mm | 1052 | Qualified |
| Thickness | 0.07±0.005mm | 0.072 | Qualified | ||
| 3 |
Max.F (N/50mm) |
TD | ≥30 | 102 | Qualified |
| MD | ≥30 | 96 | Qualified | ||
| 4 |
Elongation@Break (%) |
TD | ≥150 | 824 | Qualified |
| MD | ≥200 | 643 | Qualified | ||
| 5 | Tensile Strength(MPa) | TD | ≥16 | 27 | Qualified |
| MD | ≥18 | 32 | Qualified | ||
| 6 |
Release Force (N/25mm) |
Outer Side: 0.157 | Qualified | ||
| Inner Side: 0.068 | |||||
| 7 | Subsequent Adhesion (%) |
≥75 | 81 | Qualified | |
FAQ:
1).Can you offer free samples?
Yes, we provide free samples, but we usually don't pay for freights.
2).Can you support customization?
Sure, OEM&ODM are available.
3).Are you factory or trading company?
We are manufacturer located in Taicang, we also have new plant in Chenzhou Hunan,
welcome to visit us anytime.
4).What's your payment terms?
Usually we prefer T/T, 30% deposit and 70% balance before shipmen. Anyway, T/T, L/C,
Western Union, Money Gram, are acceptable.