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Polyethylene naphthalate
☑ Saturated polyester
+86 15065311629
+86 15065311629
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Product Details

PRODUCT DESCRIPTION

Short for polyethylene naphthalate. Polyethylene naphthalate (PEN) is an important member of the polyester family. It is a new and excellent polymer formed by the polycondensation of 2,6-naphthalene dicarboxylic acid dimethyl ester (NDC) or 2,6-naphthalene dicarboxylic acid (NDA) and ethylene glycol (EG). Its chemical structure is similar to that of PET, except that the PEN molecular chain has a more rigid naphthalene ring instead of the benzene ring in PET. The naphthalene ring structure makes PEN have higher physical and mechanical properties, gas barrier properties, chemical stability, heat resistance, UV resistance, radiation resistance and other properties than PET.

 

PRODUCT USAGE

PEN film is mainly used in magnetic tape baseband, flexible printed circuit boards, capacitor films, F-class insulating films, etc.

Material list certificate

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Factory & Shipping

产品内页

Company Introduction

Shandong Linhai International Trade Co., Ltd. manufactures environmentally friendly, safe, and high-performance specialty polymer materials. Our main products include reagents, organic compounds (DTPA, EDTA, diethylene glycol, and p-hydroxyacetophenone), inorganic compounds, polymer materials, and food additives.
We possess advanced production equipment and a technical team with extensive industry experience and expertise. We have established a strict production management system and are certified to ISO9001 quality management systems.
We prioritize product safety, environmental protection, and social responsibility. Our core products comply with food contact material standards and regulations issued by major countries and regions worldwide, including those issued by the National Health Commission of China, the U.S. Food and Drug Administration, the Ministry of Health, Labour, and Welfare of Japan, and the European Commission. These products meet the increasingly stringent safety and environmental requirements of food contact materials and medical supplies.
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