7 micron ultra-thin white PET plastic film

7micron ultra-thin white polyester plastic film   We also can offer ultra-thin black polyester plastic film.   milk white polyester show:   Electrical insulation milk white polyester Specification: 50mic-300mic Use:Applicable to various insulation fields like cable and transformer etc Appearance: simi-transparent PET film

Item			Unit	Index	Test condition
Thickness tolerance			%	≤3	GB/T6682-2001
Transmittance			%	≥75	GB/T 2410-2008
Tensile strength		MD	Mpa	≥170	GB/T 1040.3
		TD	Mpa	≥170
Elongation at Break		MD	%	≥90	GB/T 1040.3
		TD		≥90
Heat shrinkage (150℃30min)		MD	%	≤1.4	GB/T 16958-2008
		TD		≤0.2
Haze			%	≥90	GB/T 2410-2008
Electricity intensity	75um		V/um	≥105	GB/T 12802.2-2004

      Certification:         Contact information: SHIJIAZHUANG DADAO PACKAGING MATERIALS CO.,LTD ADD:NO 9 Changjiang Road ,High Technology Industrial Development Zone,Shijiahzuang Contact person: Rita Cao                           Mob:86-15530115611 Tel: 008631185830672/435                      Fax: 008631185381038   Email:Rita  @ddpackaging.com