Focus on water soluble film application 

Wire and cable base film-film supplier

by:POLYVA     2022-01-28
Product performance characteristics: the thickness range is between 23~130um, the tensile strength of UL certified parts is high, the toughness is not easy to be broken, the dielectric strength is high, the insulation is good, and the product is excellent in processability. Typical performance: typical thickness: 50 -350um width range: 500-1600mm tensile strength: 50um 220/200MPa, 75um 220/200MPa, 125um 200/220MPa, 350um 160/170MPa, elongation at break: 50um 150/140, 75um 150/140 125um 160/130, 350um 210/ 170 Elastic modulus: 50um 4400/4500MPa, 75um 4200/4300MPa 125um 3600/4100MPa, 350um 3100/3400MPa Heat shrinkage rate: 150 degrees 30 minutes high temperature resistance test Power frequency electrical strength: 250V/um, 200V/um, 85V/um, 50V/um, product application: widely used in the insulation layer of wires and cables for communication and power output. The 250-350um film is compounded with the green shell paper for electrical insulation materials. Is a company specializing in the production of PET film with multiple functions, such as: transparent PET film, milky white PET film, release PET film, supply of PET motor film, etc. With a wide variety of products, affordable prices, and environmental protection, we provide customers with excellent quality and service based on the service tenet of excellence in production, honesty and trustworthiness in distribution, and warm and thoughtful service. Interested parties welcome to inquire! Contact: Wen Feng 13728425799
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