OEM/ODM Supplier Low Melting Point Valve Bags - Low Melt Valve Bags for Carbon Black – Zonpak

To facilitate the use of carbon black in the rubber product plants, we developed this low melt valve bag for carbon black. With these bags and an automatic filling machine, carbon black suppliers can make standard packages of 5kg, 10kg, 20kg and 25kg. These bags can be shipped to the plants and direct thrown into a banbury mixer duging rubber mixing process due to their good compatibilty with rubber compounds. The bags will fully melt and disperse into the rubber as a minor ingredient.

Properties:

High physical strength, suitable for most filling machines.

Good chemical stability, environmental stress cracking resistance, weather resistance and compatibility with rubber and plastics. 

Different melting points are available for different application.

OPTIONS:

Gusset or block bottom form, embossing, venting, color, printing