Q: Advantages

• Hermetically heat-sealed to extend shelf-life. • Block Bottom provides for stable palletization. • Sift-free sanitation and sift-proof packaging. • Bottom of the sack resembles a "block" which allows for the bag to stably sit up after filling, ideal for automatic packing lines, stable palletization, and load stability. • Bag components can be separated and recycled individually. • Printable flat bottom.

Q: Specs

• Face: 19-23 in. • Gusset: NA • Length: 20-50 inches • Weight capacity: 25-50 lbs • Closure: stepped-end heat sealed (like PBOM bags) or easy open sewn • Construction: up to 4 multiwall paper plies plus the option of a poly liner • Printing: 8 colors

Question 1

Overview

Accepted Answer

• Most complex and advanced bag engineered specifically for clean room applications and products that require a longer shelf-life.​
 • Designed with no gussets and feature either an open stepped-end with pre-applied hotmelt adhesive (like PBOM bags) or a flush cut for easy-open sewn closure.​
 • Typically constructed with a high-performance inner poly tube for a bag-in-bag construction that can be removed or be fully laminated to enhance barrier properties and to enable heat sealing for an air-tight closure.​
 • Outer multiwall layers provide protection for the inner poly tube directly packaging the product, which can be removed and used within a clean room environment.​
 • Perfect design for exporting product.

Question 2

Advantages

Accepted Answer

• Hermetically heat-sealed to extend shelf-life.​
 • Block Bottom provides for stable palletization.​
 • Sift-free sanitation and sift-proof packaging.​
 • Bottom of the sack resembles a "block" which allows for the bag to stably sit up after filling, ideal for automatic packing lines, stable palletization, and load stability.​
 • Bag components can be separated and recycled individually.​
 • Printable flat bottom.

Question 3

Specs

Accepted Answer

• Face: 19-23 in.​
 • Gusset: NA
 • Length: 20-50 inches​
 • Weight capacity: 25-50 lbs​
 • Closure: stepped-end heat sealed (like PBOM bags) or easy open sewn​
 • Construction: up to 4 multiwall paper plies plus the option of a poly liner​
 • Printing: 8 colors

Question 4

Options

Accepted Answer

• Venting options available for inner poly liner to allow for air evacuation while protecting product.​
 • High performance multiwall paper for additional strength and stretch.​
 • High barrier film options available for extra moisture or grease protection and extended shelf life.​
 • Optional poly liner for additional barrier protection designed as a removable tube or fully laminated in various gauges and moisture barrier specifications. ​
 • Over-all perforations on any ply for additional airflow.​
 • Anti-skid.​
 • Food grade metal detection.

Pinch Bottom Open Mouth

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Pinch Bottom Open Mouth

Market Applications

Grain &

Flour

Dairy

Powders

Ingredients &

Seasonings

Rice, Salt, Sugar

Pharmaceuticals

Industrials &

Chemicals

High Performance Barriers, Films, and Coatings Options

Coextruded films

Monolayer films

Specialty films

Coatings

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