what are the product applications of eva film in the packaging industry?

eva film is an excellent film material with high transparency, flexibility and durability, and can be widely used in the packaging industry. below we will introduce in detail the product applications of eva film in the packaging industry. 1. food packaging ev

2023-07-21

application of pvc/eva film packaging bags

applications of pvc/eva film packaging bags daily necessities: rain gear, environmentally friendly mouthpieces, eye masks, tablecloths, shower caps, shower curtains, water bags, ice bags, anti-slip mats, wardrobes, etc. hygiene necessities: medical surgical gowns, urine bags and food packaging etc.

2023-06-14

application of eva film in photovoltaic cells

application of eva film in photovoltaic cells photovoltaic cell module, also known as solar cell module, is a small indivisible solar cell combination device that can provide dc output alone, that is, multiple single solar cells are interconnected and packaged to form a

2023-06-12

the difference between eva film and pvc film

both are modern general-purpose plastic packaging films, and both have the characteristics of softness, high transparency, and good heat sealability. the differences between eva film and pvc film: 1. the density of eva is small (0.923g/cm3) pv

2023-06-09

advantages of eva film agricultural film and grouting film storage method

eva agricultural film uses eva with high thermal insulation and high fog elimination. it uses new eva, linear polyethylene and other resins as basic raw materials, so that the product has excellent fog, energy and high dripping and temperature retention properties. it adds a variety of imported functional additives and uses three layer coextrusion process

2023-06-07

what are the benefits of using eva hot melt adhesive film when making shoes?

in the shoemaking industry, in order to better improve the quality of the shoes they produce, many manufacturers often use hot melt adhesive films with superior bonding properties to composite materials such as soles, uppers or insoles. to produce higher quality products. let's take a look at the use of adhesive films on materials in the shoemaking industry...

2023-05-26

what kind of material is eva film?

"what kind of material is eva film?" the editor found that many customers are searching for this question. since many new friends are interested in this question, the editor of this article will talk to you about "what kind of material is eva film?" what material", let us see it together. eva film, also known as environmentally friendly film, is made of eva raw materials...

2023-05-17

do you understand eva solar photovoltaic film technology?

eva solar photovoltaic film is a film made of eva (ethylene-vinyl acetate copolymer) resin as the main raw material, by adding appropriate cross-linking agents, anti-aging additives, etc., through melt extrusion, and using the salivation method. it has the characteristics of high light transmittance, resistance to uv yellowing due to moisture and heat, and good adhesion to glass and backplanes. it is very suitable for batteries...

2023-05-15

what is the stability of eva film?

what is the stability of eva film? 1. eva film has high chemical stability, and eva film bags have good plasticity. except for a few organic solvents, the eva film can withstand any concentration of hydrochloric acid, less than 90% sulfuric acid, 50-60% nitric acid and less than 20% caustic soda at normal temperature. it is also suitable for salts...

2023-04-28

how much do you know about eva hot melt adhesive film?

eva hot melt adhesive film is a kind of hot melt adhesive material, usually a melt adhesive film composed of eva (ethylene vinyl acetate copolymer) and hot melt adhesive. it can be bonded to various substrates at a certain temperature and time, and has good adhesion, peel strength and heat resistance. eva hot melt adhesive film is widely used in packaging...

2023-04-21