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Polypropylene Silicone Release Liner Solventless Self-Adhesive Membranes And Tapes

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Polypropylene Silicone Release Liner Solventless Self-Adhesive Membranes And Tapes

Name: Polypropylene Silicone Release Liner Solventless SelfAdhesive Membranes And Tapes
Brand: UPASS
Price: 1 USD

Quality Polypropylene Silicone Release Liner Solventless Self-Adhesive Membranes And Tapes for sale

Brand Name : UPASS

Certification : ISO

Place of Origin : CHINA

MOQ : 30000 SQM

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 200 Tons/Month

Delivery Time : 7-10 working days

Packaging Details : Bubble or Film Wrap

Product name : Removable silicone coated release liner for self-adhesive membranes and tapes

Material : Polypropylene(PP)

Type : Release Liner/Release Film

Application : Release material for hot-melt gule waterproof membranes,tapes and other self-adhesive products.

Performance : Temperature Resistance：140℃-160 ℃

Curing type : UV Curing

Silicone : Solvent Less

Silicon Transmission : Less than 10%

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Description:

Silicone coated PE release film refers to the film with separative film on the surface.

It is a pleastic 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.

It does not have viscidity or slight viscidity contact with specific material under the limited conditions. Normally in order to increase the release force of the film, it does corona treatment to the film and coated with silicone, to make it act out the light and stable release force to different organic pressure glue. According to different release film , the release force is different, the viscidity of release product glue is different , to adjust the release force, to make it have the light and stable release force during peeling. There are thermal curing and UV curing for silicone coating due to different release force requirements.

Parameter:

Name		Release Film double side silicone – Red		Specification	0.07mm*1050mm
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	1050±5mm	1052	Qualified
		Thickness	0.07±0.005mm	0.072	Qualified
3	Max.F (N/50mm)	TD	≥30	102	Qualified
		MD	≥30	114	Qualified
4	Elongation@Break (%)	TD	≥150	864	Qualified
		MD	≥200	726	Qualified
5	Tensile Strength(MPa)	TD	≥16	28	Qualified
		MD	≥18	32	Qualified
6	Release Force (N/25mm)	Outer Side: 0.142			Qualified
		Inner Side: 0.062
7	Subsequent Adhesion (%)	≥90		92	Qualified

Applications:

♦ Used for all of self-adhesive products, such as waterproof membranes and other waterproof materials, adhesive tapes, butyl tapes ect.
♦ Used for cables production, packaging materials
♦ Used for cast materials, electronic applications, ceramic capacitors, window materials. printing, electronic, advertisements

Release Film For Self-adhesive Waterproof Membranes:

Release Film For Self-adhesive Tapes:

Release Film For Foam Tapes:

Features:

♦ High temperature resistance, up to 150℃
♦ Easy peel off when remove the release film
♦ High residual adhesiveness rate(≥80%) to prevent the influence of silicon transfer on products
♦ Make products' surface more flat

About Upass:

Taicang Jiangsu Plant:

Chenzhou Hunan Plant:

Upass, founded in 2008, is headquartered in New Materials Industrial Park, Qingpu District, Shanghai, and has two production bases in Taicang, Jiangsu and Chenzhou, Hunan. Now as a governing unit of China Building Waterproof Association, a vice chairman unit of Professional Committee of China Modified Plastic Association, an enterprise with Triple A credibility in China Plastic Association, not only assists the development of the relevant industries, but also upholds the conception of sustainable development by successive technological innovation. Upass so far has acquired over 100 of intellectual property rights.

UPASS will spare no effort in strengthening and improving the production, sales networks, service system to return the trust and support of customers, and look forward to working with you in a win-win future.

Company History:

Main Fields:

As a new material field, functional films are also one of the top ten key fields of Made in China 2025, and the awareness in the market is increasing. Nowadays, functional films are not only used in the construction field, special packaging, tape, label, automobile, electronics and other industries, but also in the fields of film filtration, air permeable film, graphene heating film, insulation film, Anti-UV film, biodegradable materials etc..

UPASS, as a leading domestic deep cultivator of polymer functional films, has also entered a stage of rapid development. We believe that UPASS will enter more application fields of polymer films innear future.

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