2019 New Style Valve Bag Companies - Low Melt Valve Bags for Rubber and Plastic Additives – Zonpak

Zonpak^TM low melt valve bags are specially designed packaging bags for rubber and plastic additives (e.g. carbon black, white carbon black, zinc oxide, calcium carbonate). Using the low melt valve bags with automatic filling machine, material suppliers can make little packages (5kg, 10kg, 20kg and 25kg) which can be direct put into a banbury mixer by the material users.  The bags will melt and fully disperse into the rubber or plastic mixture as a minor effective ingredient in the mixing process.

Benefits of using the low melt valve bags:

• Decrease fly loss of powder materials.
• Improve the packing efficiency.
• Facilitate the stacking and handling of the material.
• Help material users reach accurate dosing and adding.
• Provide material users with cleaner work environment.
• Eliminate the packaging waste.
• Help material users cut down the cleaning cost.

If you are a manufacturer of rubber and plastic additives and want to improve your packaging bags, please have a look at our low melt valve bags and tell us your specific application and requirements, our experts will help you choose the right bags.