eva film manufacturer eva film

introduction: eva film based ethylene-vinyl acetate copolymer (eva) adds various necessary additives
made of, its main functions in the use of solar module packaging are: supporting and fixing solar cells;
increase solar transmittance; isolate harmful environmental factors; function of electrical insulation; function of heat conduction; relatively
strong adhesion and excellent weather resistance.

●1. excellent weather resistance, including resistance to high temperature, high humidity, uv and other characteristics.
●2. it has good adhesion with various materials such as glass, metal, and polymer backplane and maintains it for a long time.
●3.excellent light transmittance.
●4. good operability, easier to stack, short lamination time and high efficiency.
●5. easy to store. stored at room temperature, the adhesion of eva is not affected by humidity and water-absorbent film.
●6. low melting point, easy to flow, suitable for lamination process of various glass, such as patterned glass, tempered glass
glass, curved glass, etc.

1. things to note
1. storage conditions: store in a cool and dry place, temperature ≤30℃, humidity ≤60℃;
avoid direct sunlight, and do not go near heating equipment or places with dust and other pollution.
2. transportation: it should be transported away from light, heat and moisture, and stacked flatly. the stacking height should not be more than three layers.
do not bend the product or damage the packaging.
3. do not use in direct contact with the surface of the adhesive film to avoid affecting the bonding performance.
4. do not pull the film hard to avoid deformation and affecting performance.
5. do not let the product get wet. use it as soon as possible after opening the package or cutting it.

2. storage

must be stored in a dry, cool and constant temperature room

temperature 0~30℃, humidity ≤60%;

the storage period of this product is 6 months from the date of production

application

1. make sure to store and use eva film in a room with constant temperature and humidity.

2. in order to avoid component lamination abnormalities caused by static electricity, it is recommended to eliminate static electricity throughout the component process.

3. the eva film cut into sheets should be sealed and stored to avoid contamination and moisture, and relevant facilities should be set up to avoid mosquito contamination.
4. it is recommended that the circle close to the paper tube and the outer circle of each roll should not be used.