Factory Supply EVA Liner Bags - EVA Packaging Bags – Zonpak

ZonpakTM EVA packaging bags have specific low melting points, are designed for the mixing of rubber and plastic materials used in the manufacture process. Workers can use EVA packaging bags to pre-weigh and temporarily store the rubber ingredients and chemicals. Due to the property of low melting point and good compatibility with rubber, these bags together with the additives contained can be direct put into an internal mixer and can fully disperse into the rubber compounds as a minor effective ingredient. Using EVA packaging bags can help rubber products plants get uniform compounds and cleaner work environment while avoiding waste of rubber chemicals.  

Technical Datas

Melting point

65-110 deg. C

Physical properties

Tensile strength

MD ≥12MPa  TD ≥12MPa

Elongation at break

MD ≥300%  TD ≥300%


Surface of the product is flat and smooth, there is no wrinkle, no bubble.