Multi-Wall Paper Sewn Open Mouth Bags

Traditional & Tough

A Sewn Open Mouth (“SOM”) multi-wall paper bag is a common industrial packaging style designed to package a wide variety of dry flowable products. The SOM bag is an open mouth bag that is closed using sewing thread.

Open mouth bags are packed on equipment that deposits material into the bag via hopper or vertical filling spout. The bottom of the bag is pre-closed by the bag manufacturer. Once the bag is filled, the flush cut open end of the bag is sewn closed by the user. SOM bags can be equipped with an easy-open pull tape feature to quickly open the bag and discharge its contents.

SOM bags were one of the earliest multi-wall bag constructions available in the market. Today they remain a tough, economical, workhorse bag style for a broad range of applications. Bags can be packed on manual or fully automated equipment.

Block Bottom Open Mouth (BBOM)

Block Bottom Open Mouth (BBOM)  also known as The Pasted Open Mouth (POM)

This is a paper bag with a pasted bottom closure. Ideally suited for products that vary in density. One- to six-ply assembly with brown or white outer ply and available color graphics.

APPLICATIONS

Agricultural products and lawn and garden (animal feed, nutritional supplements), chemical and agrochemical products (resins, powdered additives, pigments, etc.), food items (dairy, whey protein, powdered cheese, etc.) and more.

FEATURES

• Pasted satchel style bottom,with or without gusset

• Inserted, removable Gelpac polyethylene liner available in various thicknesses

• Superior contamination prevention

• High quality graphic printing 

A Pasted Valve Stepped End ("PVSE") multi-wall paper bag

A Pasted Valve Stepped End ("PVSE") multi-wall paper bag is a common industrial packaging style designed to package a wide variety of dry flowable products. Valve bags are packed on equipment that deposits material into the bag via a horizontal filling spout. When the bag is discharged from the packing equipment forces generated by the product inside the bag allow the valve opening to self-seal.

The valve bag construction results in a squared-up bag, which palletizes very securely and can be printed with product information on the side or end panels for easier product identification in pallet loads.