Bottom Seal Poly Bags

Bottom seal poly bags are tubular.  The seal is located across the bottom width of the plastic.  There is also a small “skirt” after the seal.

Bottom Seal Bags are designed to be used in applications that put a lot of stress on the bag seal or sides,  It is ideal for holding heavy-weight materials.  Bottom seal bags are recommended for leak resistant bag seals (water tight bags), for Box Liners / Box Covers, Drum Liners, Trash Bags/Garbage Bags and for other heavy duty applications, such as mulch bags, Hardware Bags, poly bags for pharmaceutical applications, parts bags, and automotive applications.

Materials Used

Bottom Seal Bags can be custom made to your size specifications, produced with your choice of high-quality material and printing options. Bags can be made in Low Density Polyethylene (LDPE), Linear Low Density Materials (LLDPE), a blend of LDPE and LLDPE, FDA Approved material, and reprocessed poly materials.


  • Heavy duty poly bags
  • Leak tight / Watertight bag applications
  • Double bottom seal poly bags
  • Poly bags on rolls
  • Hardware bags
  • Nuts, bolts, and fastener poly bags
  • Pharmaceutical poly bags
  • Drum Liners
  • Box Liners

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Manufacturer of Quality Custom Poly Films and Bags