Manufactur standard EVA Bag Roll - Low Melt Bags for Rubber Conveyor Belt Industry – Zonpak

Mixing process is an important part in the manufacture of rubber conveyor belt. ZonpakTM low melt bags are designed for packing the additives or rubber chemicals used in the compounding process. Due to its low melting point and good compatibility with rubber, the batch inclusion bags together with the ingredients packed can be direct put into an internal mixer or mill. The bags can easily melt and disperse into the rubber as an active ingredient. Using the low melt batch inclusion bags can help provide a cleaner work environment, ensure more accurate adding of additives and chemicals, save time and production cost. Bag size and color can be customized at request. 

Technical Standards

Melting point 65-110 deg. C
Physical properties
Tensile strength MD ≥16MPa TD ≥16MPa
Elongation at break MD ≥400% TD ≥400%
Modulus at 100% elongation MD ≥6MPa TD ≥3MPa
Surface of the product is flat and smooth, there is no wrinkle, no bubble.