Name: China supplier high transparent EVA encapsulation film solar module series Quality Choice
Brand: Fangding
Availability: InStock

Product Details

China supplier high transparent EVA encapsulation film solar module series

Product Description

EVA solar battery encapslution film is made of EVA resin (ethylene - vinyl acetate copolymer wax) after the modified film extrusion cast molding, EVA package film at a certain temperature and pressure associated with the formation of the chemical structure of three-dimensional network high-strength materials used in solar cell modules.

Product Features

1.Light transmittance of more than 90%
2.Appropriate degree of crosslinking
3.Good durability, UV resistance, heat aging
4.And glass, back material reasonable bond strength
5.Laminate shrinkage smaller

Product models and specifications

Model

Thickness(mm)

Maximum width(mm)

Length per roll(m)

Pattern

K50ST

0.5

2100

Velveteen surface

Can be customized according to customer requirements thickness 0.38MM and 0.76MM,

width less than 2100MM special products.

Main technical performance

Project	Unit	Performance values	Mp	Density
		62-65

Laminated thermosetting process conditions

1,laminating machine structure due to the difference in performance, using the same process conditions will not.
2,Operating ambient temperature laminating machine (the difference between winter and summer), will result in different temperature lamination.
3,the user must first make a model correctly determined lamination curing process conditions to ensure the quality of mass-produced products.

Appearance of product quality

1,Appearance: translucent, smooth appearance, face and tidy, no stains
2,Thickness: K50ST Thickness tolerance: ± 0.02MM
3,width: K50ST Width tolerance: 2100 +25 /-0MM
4,roll length: K50ST per roll Tolerance: +1 M/-0M

Packaging & Shipping

Storage conditions

Product should be stored indoors in a dry place, avoid direct sunlight, indoor temperature controlled at 5 ℃ -30 ℃, humidity less than 60% accordingly, should not be near a heating device and a dusty environment, laminating roll film can not be stacked so as to avoid gum film adhesion.

Storage time

Meet the storage conditions of the situation, effective storage period is from the date of production of not more than four months after opening the package once the film, I expected to ensure that dust, moisture, sun, used within a week.

Storage

Avoid the sun, rain, fire, hard-collision device, without transportation environment pollution and open storage shall not use the product packaging is damaged and stacking adhesions.

Our Services