SUI ON INSULATING MATERIALS.,LTD

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DuPont Teijin Kaladex®

The performance of Kaladex® polynaphthalene film (PEN FILMS) is between polyester film and polyimide film. It has excellent long-term high temperature aging resistance and can be used continuously at 155 °C to meet the requirements of Class F. It has good dimensional stability at high temperatures, low heat shrinkage, better hardness, hydrolysis resistance and UV radiation resistance.

UL No. : E93687

Temperature rating : 155C°

Environmental certification : RoHS, REACH, MSDS

System Certification : ISO9001，ISO14001，IATF16949

Standard width : 1000mm

Packaging method : Carton

Free sample : A4

Brand : DuPont Teijin

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Product Overview

Kaladex® is the world's first biaxially oriented PEN polynaphthalene film that has been successfully developed and industrialized.

The product has better performance than PET film and balances the high performance film with excellent performance. Now widely used in high density magnetic tape, IC card, FPC, capacitor, electrical insulation, battery

Basic performance

1. Excellent mechanical strength and Young's modulus

2. Excellent thermal stability

3. Stable chemical properties

4. Excellent electrical insulation properties

5. Excellent durability and hydrolysis resistance

Product specifications

specification	thickness （μm）	Features and applications
Kaladex® 2000	16-125	Excellent thermal properties and mechanical properties of the representation of the standard PEN film, mainly used in electrical insulation, speakers, MTS, battery winding and etc;
Q51DW	25~50	By offline processing to make it further enhance the film thermal shrinkage properties, mainly used in FPC, RFID and other industries;

Applications

Kaladex® products are excellent PEN film products. With its excellent performance, it is widely used in electrical insulation, speaker components, magnetic IC cards, FPC, RFID, labels, labels, semiconductor materials, organic EL, electronic paper, solar cells, capacitors and environmentally friendly vehicles.

TAG: Teonex Kaladex®