eva colored glass film specifications and scope of use

name: eva colored glass film material: eva thickness: 2mil width: normally 1.36 meters wide, can be customized according to customer's size length: the length is unlimited, the longest is 600 meters color: it may vary due to angle, light, etc. same color and shape: similar to fabric...

2023-04-07

things to note when using eva solar photovoltaic film

precautions when using eva solar photovoltaic film: the film cannot be exposed to the outside air for a long time, and its performance will gradually decrease. it will not be fully cross-linked in about 3 days, resulting in delamination of the glass and backsheet, and bulging at the positioning tape; welding tape converging tape blackening; eva yellowing and other appearance quality problems. the ambient room temperature is 30℃ and the humidity is above 65%...

2023-04-06

differences in application of eva film photovoltaic modules

the eva film used in the production of photovoltaic modules is a transparent colloid with good light transmittance and aging resistance. it encapsulates the crystalline silicon wafer set with an "upper cover and lower pad" and is bonded with the upper protective material glass and the lower protective material tpt (polyfluoroethylene composite film) using vacuum lamination technology to form a crystalline silicon component. long...

2023-03-31

the importance of eva solar photovoltaic film in photovoltaic modules

if you want to understand eva photovoltaic encapsulation film, you have to mention its wide application in solar cell modules. solar cell modules are generally required to be able to be used normally for 20 to 30 years. since they generally work outdoors, the requirements for cell packaging materials are relatively strict. eva is transparent, soft, hot-melt adhesive and...

2023-03-29

why should eva glass laminated film be used for shower room glass?

shower room glass configurations on the market are mainly divided into two types: filmed glass and laminated glass. common interlayer materials for laminated glass include eva and pvb. let me talk to you about why eva glass laminated film is used on shower room glass? laminated glass - two pieces of glass with a layer of glue sandwiched between them. the advantage of laminated glass is that even if one...

2023-03-27

what is eva solar photovoltaic film?

eva solar photovoltaic film photovoltaic adhesive film is a material that plays a key role in the packaging of photovoltaic modules and is one of the materials of photovoltaic modules. the adhesive film bonds photovoltaic cells, photovoltaic glass and backsheets. its main function is to protect the cells and package them into photovoltaic modules that can output dc power. used in photovoltaic modules...

2023-03-24

basic principles of using eva dimming film

basic principles for using eva dimming film: 1. when the dimming film is powered off, the polymer liquid crystal materials in it are arranged in disorder, making it impossible for light to penetrate the film. the effect seen at this time is a milky white opaque state. 2. when the dimming film is energized, the polymer liquid crystal material in the middle of the film is arranged in an orderly manner under the action of the electric field, which can make...

2023-03-22

what is eva film (eval film)

what is eva membrane (eval membrane) 1. what is the material of eva? 2. what material is eva? 3. eva hot melt adhesive film - what is the use of eva hot melt adhesive film? 4. what does eva mean? 5. what is the difference between p0 membrane and eva membrane? 6. what is the difference between pe film and eva film? what is the material of eva? eva is a kind of material made of ethylene and...

2023-03-20