Well-designed Valve Box Bag - Low Melt Valve Bags for Carbon Black – Zonpak
Well-designed Valve Box Bag - Low Melt Valve Bags for Carbon Black – Zonpak Detail:
These bags are specially designed for the packaging of rubber additive Carbon Black. With low melt valve bags and an automatic filling machine, carbon black manufacturers can make standard packages of 5kg, 10kg, and 20kg. Using the valve bags can eliminate fly loss of the material when packing. As there is no need for sealing, it largely improves the packaging efficiency.
The valve bags are made from EVA (copolymer of ethylene and vinyl acetate) which has a lower melting point than PE and is highly compatible with rubber, so the bags of carbon black can be direct put into an internal mixer, and the bags can fully disperse in the rubber as a minor effective ingredient. Bags with different melting points are available for different mixing conditions. With standard packages and no need for unpacking before using the material, these bags also facilitate the work of the material users.
OPTIONS:
- Gusset or block bottom form, embossing, venting, color, printing
Product detail pictures:


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As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Well-designed Valve Box Bag - Low Melt Valve Bags for Carbon Black – Zonpak, The product will supply to all over the world, such as: Uganda , Canada , Greenland , In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we will continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
