EVA hot melt glue
EVA hot melt glue application
Ethylene and vinyl acetate copolymer (EVA) hot-melt adhesive is widely used in mechanized packaging, furniture making, shoemaking, wireless binding, electronic components and daily necessities bonding, and has quickly become the most widely used and most used hot-melt adhesive. kind.The main applications are as follows:
- wood edge banding
- carton sealing
- profile wrapping
- book binding
winlong is a hot melt glue manufacturer, providing a large number of EVA glue, if you are looking for EVA glue suppliers, welcome to contact us
EVA hot melt adhesive features
EVA hot melt adhesive has large cohesive force, small melting surface tension, hot adhesive bonding force for almost all substances, and has excellent chemical resistance, thermal stability, weather resistance and electrical properties, fast bonding, wide application range, It is “green glued” because of its non-toxic and non-polluting characteristics, which has attracted more and more attention.
1. It is usually solid at room temperature. When heated to a certain extent, it melts into a liquid. Once cooled below the melting point, it quickly becomes a solid (ie, solidifies again);
2. It has fast curing, low pollution and strong adhesion, and the adhesive layer has certain flexibility, hardness and certain toughness;
3. The glue layer applied to the adherend after cooling and solidification can also be reheated and melted, and then re-adhesive and then bonded to the adherend, with a certain degree of re-viscosity;
4. When using, as long as the hot melt adhesive is heated and melted into the required liquid state, and applied to the object to be adhered, the bonding and curing can be completed within a few seconds after pressing, and the hardening and cooling can be achieved within a few minutes. degree of dryness.
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