Shijiazhuang Dajia New materials Technology Co.,Ltd
Shijiazhuang Dajia New materials Technology Co.,Ltd
Home> Products> Weather resitance film> clear ETFE encapsulation film for photovoltaic modules
clear ETFE encapsulation film for photovoltaic modules
clear ETFE encapsulation film for photovoltaic modules
clear ETFE encapsulation film for photovoltaic modules

clear ETFE encapsulation film for photovoltaic modules

$12≥1000Square Meter

Payment Type:L/C,T/T,Paypal
Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery
Min. Order:1000 Square Meter
Transportation:Ocean,Land,Air,Express,Others
Port:Shanghai,Ningbo,Tianjin
Product Attributes

Model No.DDE02

Branddadao

Types OfStretch Film

UsePhotovoltaic Film

Special PerformanceMoisture Proof

HardnessSoft

Processing TechnologyBlow Molding

TransparencyTransparent

Place Of OriginChina

Product Nametransparent clear ETFE encapsulation film

Heat Resistance150 ℃ long term, 230 ℃ short term

Thickness25-150um

Colortransaprent

Packaging & Delivery
Selling Units : Square Meter
Package Type : wooden palllet
Picture Example :
Product Description


transparent clear ETFE encapsulation film for photovoltaic modules surface protection


ETFE is highly transparent ,weather resistance, anti adhesive ,it can be used for front and back sheet protection of photovaltaic modules .ETFE film for photovoltaic modules provides a strong dirt repellent effect to the outside.It allows a strong connection to the encapsulation film on the inside.

ETFE film is a fluoropolymer film and ETFE film is developed specifically as a convection barrier for solar collectors, as well as for photovoltaic modules surface protection.


ETFE film is also used effectively to substitute glass in the front sheet area and thus significantly reduce the weight of modules.
Very good mechanical strength High weather resistance High light transmission also in the UV range Low basis weight Self-cleaning effect due to anti-adhesive surface Excellent adhesive properties to the EVA encapsulation film


Item Unit Standard Result Test standard
Thickness um <200
Width mm
Density g/cm3 1.7
Impurities none
Wrinkles none
Scratchs holes
Dark Fringe none
Lines none
Surface flatness mm ±5
Hotmelt temp 250~280
Temp resistance <150
Low temp <-65
Corona dyne >42/32
Tensile strength MD ≥50 ASTM D638
Elogation at Break% MD ≥65
bending modulus Mpa >2500 2550
Bending strength Mpa >84 88
dielectric coefficient 2.6
FR grade B1 DIN4102
Light transmission % >95
Weather resistance life Year 25 ~ 35

solar panel 02

solar panel backsheet

We have been in plastic film line for more than 17 years and we have much experience in plastic film of all different application. our main products are all kind

 of function film . main 4 seirers
a. Hologram Projection Film 
1. 45 degree hologram projection film 
b.PET function film 
1.Pet Color Film  2. PET Milky White Film ,3white pet film 4. black PET film 5.Matte PET Film 5.Coated Pet Film 6.Uv Coating Pet Film  etc
C. Metallized film

Alox PET film, Metallized Pet Film,cu metallized PET film etc

d electrical insulation film

PI Film ,perforated Polyimide Film etc 

Name Card



Company Overview
Shijiazhuang DADAO Packaging Material CO.,Ltd is located in High Technology Industrial Development Zones of Shijiazhuang City HeBei Province ,and establised in 2004.It is just 30kilometers from airport and two hours far away from Bejing , have convenient communications. It has more than 100 workers and many imported high technical production equipment which include Germany LEYBOLD vacuum metalizing equipment (2100mm),American suspension Metalizing machine (2300mm),5 sets three layers film blowing machine the digital film cutting processing line manufactured by Germany company KAMPF, high speed coating processing line, and other related facilities. Our main products including PET film, metallized film series and laminated film and coating film color PET film These products are widely applied to the packaging and printing of the industries ,electronics industry, building insulation industry so many areas. All of our products adhere to international standards, evidenced by our customer's global base. In addition to serving customers in over 30 Chinese cities, our clients come from the Middle East, Southeast Asia, Europe and America.
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