What is PET Film for window film ?

Polyester or Polyethylene Teraphthalate (PET) is a thermoplastic polyester. Depends on its process, It can be amorphous, crystalline, or a mixture of both. Because it more impenetrable by UV rays and heat and it is thin and flexible. It is can be made into a Window film.

Dehui Film is a PET Film for window film supplier in China.

The standard PET Film for window film

23micron thickness PET Film is the standard specification for window film.It normal size is ,1560mm width,6000M length.

The specification for PET Film for window film grade

PROPERTYTHICKNESSµm235075125175ASTM D374
TENSILE STRENGTHMDMPa240220200180175
TENSILE STRENGTHTDMPa265255225205170
ELONGATIONMD120125130145190ASTM D882
ELONGATIONTD105110115125165
HEAT SHRINKAGEMD1.41.261.251.251.2ASTM D1204
HEAT SHRINKAGETD-0.1-0.10.10.20.2(150℃ ×30min)
WETTING TENSION/dyne/cm5656565656ASTM D2578
TRANSMITTANCE/%89.589.589.589.389
CARITY/%99.2999998.898.6ASTM D1003
HAZE/%≤ 1.5≤ 1.6≤ 1.7≤ 1.8≤ 2.0
APPEARANCE//OKOKOKOKOK

Features

Low haze and high transparency pet film for car window film,solar control film

Our clear pet film With feature of high clarity, low surface  roughness, easy release, excellent flatness, dimensional thermal stability, great appearance.can be used for  for windows film,Solar control films,

Applications

Window film is widely used for car window and building glasses.

Window film has good character of  thermal insulation, energy conservation, anti-explosion, ultraviolet-proof, shielding privacy and safety protection.

Window film is a self-adhesive polyester film that is applied to glass surfaces.

It is used as a “retrofit” application for existing glass on the car and commercial buildings in order to upgrade solar control, safety, and appearance.

Our pet film is available  for Window film release liner ,PET liner base film.If you have any request for it, contact us freely.

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