Shrink Wrap Calculators

Formulas for Manual & Semi-Automatic L-Bar Sealers

Film Width Formula

Package Height Formula
0” – 2.5” W + H + 2”
 2.5” – 4.5”  W + H + 2.5”
 4.5” +  W + H + 3”

 

 

 

 

 

 

 Cut-Off Formula (Bag Length)

Package Height Formula
0” – 2.5” L + H +1”
2.5” – 4.5” L + H + 1.5”
4.5” + L + H + 2”

 

 

 

 

 

 

 

 

Formulas for Automatic L—Bar Sealers

Film Width Formula

 
Package Height Formula
0” – 3” W + H +4.5”
3” – 6” W + H + 2.5”
6” + W + H + 5”-6”

 

 

 

 

 

 

Film Width Formula for Form Fill & Seal

 
Package Height Formula
Any W + H + 1.5” Minimum

 

 

 

 

Roll Length

45  60 75  100  125
  Single Wound  11,660  8,750 7,000  5,250  4,200
 Center Folded  5,830  4,375  3,500  2,625  2,100

 

IPS Packaging is a leading provider of packaging supplies, packaging equipment and packaging solutions. If you would like to know more about IPS Packaging, call 800.277.7007 or contact our Sales team.

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