Blue 50um PE Release Film with Silicone Layer for Adhesive Industry Electronic Die Cutting Packaging Industry

• Material: PE
• Type: Release Film
• Transparency: Blue
• Hardness: Soft
• Molding method: Blow Molding
• Peeling Force: 5~8g/25mm
• Tensile Strengt(MD): >=180 MPa
• Tensile Strengt(Td): >=190 MPa
• Elongation(MD): <=200%
• Elongation(Td): <=200%
• Thermal Shrinkage(MD): <=1.5
• Thermal Shrinkage(Td): <=0.0
• Residual Rate: >=85%
• Customization: Available
• Transport Package: Carton/Pallet
• Specification: Customizible
• Origin: China

Product Description

 

Product Parameters

 

Main items / Subitems						Specifications / Values
Carrier type or Base material						PET film
Appearance / Color						Roll/transparent
Single roll finish product available dimensional value		Total Thickness(μm)				50± 3
		Roll Width(mm)[customizable]				1000
		Roll Length(M) [customizable]				500
Main Characteristics		Items		Unit	Test method	Typical Value
		Peeling force (180° peeling 20min,300mm/min)		g/25mm	GB/T2792-1998	40~60
		Tensile strength(Mpa)		MD	GB/T2792-2010	≥180
				TD		≥190
		Elongation(%)		MD	GB/T2792-2010	≤200
				TD		≤200
		Thermal shrinkage		MD	GB/T12027-2004	≤1.5
		(150ºC,30min)		TD		≤0.0
		Residual rate		%	GB/T25256-2010	≥85

 

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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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