30um Transparent Pet Protective Film with Pet Base Film Liner for The Surface of Plastic Glass Electronic Products to Protect The Products From Dust and Scratch

• Customization: Available
• Material: Pet
• Type: Protective Film
• Hardness: Soft
• Molding method: Rapid Cooling Embossing Molding
• Peeling Force: 3~6g/25mm
• Tensile Strength(MD): 150%
• Tensile Strength(Td): 145%
• Elongation at Break(MD): 95%
• Elongation at Break(Td): 90%
• Temperature Resistance: -20~130
• Customized: Available
• Transport Package: Carton/Pallet
• Specification: Customizible
• Origin: China

Product Description

Product Parameters

Main items / Subitems							Specifications / Values
Carrier type or Base material							PET protective film
Appearance / Color							Roll/Transparent
Single roll finish product available dimensional value		Total Available Thickness(μm)					30±3
		PET Carrier Thickness(μm)					25±3
		Liner Thickness(μm)					50±3
		Roll Width(mm)(Customizable)					1080
		Roll Length(M) (Customizable)					600
Main Characteristics		Items			Unit	Test method	Typical Value
		Peeling force (180° peeling 20min,300mm/min)			g/25mm	GB/T 25256	3~6
		Tensile strength		MD	%	GB/T13542.4 -2009	150
				TD			145
		Elongation at break		MD	%		95
				TD			90
		Temperature resistance		MD	%	Thermostatic oven	-20~130
				TD
Storage Condition		Stored in original cartons at 70°F (21°C) and 50% relative humidity,avoid direct sunlight.
Period Of Validity		It is best to use it within 6 months from date of delivery

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Company Profile

    Keraf group was founded in 2014 under the exclusive and strategic mandate of GrafTech®, a world-renowned graphite brand with a history of more than 130 years, to expand the Chinese market. Our company is located in the complete industrial chain, full competition, with the world factory reputation of Dongguan City, China.
    Keraf tech is a well-established and professionally managed corporation with nearly 10 years of distinguished record in research and development, production, and marketing of various interface materials and components in China domestic and overseas markets.
    After nearly ten years of technology accumulation and intensive development, Keraf group has been transformed from a factory focused on OEM thermal management materials die-cutting production into a comprehensive industrial group with one-stop services such as ODM thermal tech design, hardware and plastic processing, LSR components, industrial coating materials and so on.
    Keraf group's core products have covered 3C electronics, semiconductor, equipment, automotive, new energy, photovoltaic power generation, shipping, aviation and other industries to provide a full range of high performance, excellent quality interface material solutions.
    Always adhering to the integrity, focus, innovation, win-win business philosophies, Keraf Group have already established and maintained a good cooperative relationship with many global clients. We are also looking forward to becoming one of your reliable and trusted long-term strategic partners.

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