Heavy Duty Mylar Bags

Also Known as IronShield™ Bags

Useful Links

Heavy Duty Mylar BagsThe term IronShield™ is an innovation of IMPAK to refer to Mylar bags possessing better than average moisture / oxygen barrier properties and puncture resistance. At a minimum thickness of 7.0 mils, these heavy duty Mylar bags are nearly twice the thickness of a standard 4.3 mil Mylar bag. Field tested and proven under adverse and varied conditions, these heavy duty Mylar bags are suitable for virtually any industrial application. FDA approved for contact with food, these Mylar bags are also food-grade and can be used for a number of food packaging and food storage applications.

7.5 mil Shiny Silver Mylar RollstockCommon applications for IronShield™ bags include Research and Development ( R&D ), Petroleum Industries, Electronics Manufacturing, shipping, Medical supply packaging, and a variety of other applications.

The following list of heavy duty Mylar bags is by no means indicative of IMPAK’s complete production capabilities; many of our customers have unique packaging requirements. Whether you need an in stock industrial grade Mylar bag, or your needs go beyond the norm, IMPAK can provide a solution. With specialized die cutting equipment, rollstock, and custom print and labeling capabilities, IMPAK can meet virtually any packaging need. For more information, please contact us at sales@sorbentsystems.com

 
Size Part Number Description 1 Case 2-3 Cases 4-9 Cases 10+ Cases Order Less Than Case Packages
8.0" x 8.0" P75C0808RCTN 7.5 mil (PAKDRY7500) 3 side seal pouch with rounded corners; 1000/case $413.60/ea $387.80/ea $361.70/ea $310.20/ea
50 bags @ $21.00


 
Size Part Number Description 1-3 Cases 4-9 Cases 10+ Cases Order Less Than Case Packages
20.0" x 30.0" 20PKS30 7.0 mil (PAKSAFE) Barrier bag w/ 3 side seal; 100/case $265.00/ea $225.00/ea $205.00/ea
50 bags @ $142.50


 
Size Part Number Description 1 Case 2-4 Cases 5+ Cases Order Less Than Case Packages
5.0" x 7.0" P75C0507 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 500/case $136.15/ea $117.95/ea $99.85/ea
50 bags @ $27.25
8.0" x 16.0" P15C0816FID 7.0 mil (PAKDRY1500) Barrier pouch w/ fold over bottom; 500 per case $475.00/ea $345.00/ea $339.00/ea
100 bags @ 139.10
8.0" x 16.0" P75C0816OD 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 500/case $225.00/ea $195.00/ea $179.00/ea
100 bags @ $49.50
9.0" x 19.0" P75C0919 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 500/case $550.00/ea $412.50/ea $378.15/ea
100 bags @ $101.05
10.0" x 20.0" 10BFX15C20 7.0 mil (PAKDRY1500) Barrier pouch w/ fold over bottom;250/case $275.00/ea $250.00/ea $237.50/ea
10 bags @ $11.00
10.0" x 20.0" P75C1020 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal Bag; 250/case $192.50/ea $175.00/ea $155.00/ea
100 bags @ $77.30
14.0" x 12.0" P75C1412 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 300/case $311.28/ea $279.12/ea $270.90/ea
50 bags @ $59.75
14.0" x 21.0" P75C1421 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 250/case $411.95/ea $382.55/ea $353.10/ea
50 bags @ $94.00
14.0" x 33.0" P75C1433 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 250/case $677.75/ea $632.40/ea $587.20/ea
50 bags @ $144.50
19.0" x 21.0" P75C1921 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag;100/case $234.30/ea $218.65/ea $187.45/ea
50 bags @ $124.95
20.0" x 30.0" P15C2030 7.0 mil (PAKDRY1500) Barrier pouch w/ 3 side seal; 100/case $295.00/ea $295.00/ea $251.00/ea
10 bags @ $33.50
20.0" x 30.0" P75C2030 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 100 per case $253.00/ea $253.00/ea $209.00/ea
10 bags @ $29.30
25.0" x 25.0" P75C2525 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag;100/case $390.75/ea $366.30/ea $341.88/ea
10 bags @ $58.60
25.0" x 30.0" P75C2530 7.5 mil (PAKDRY7500) MylarFoil 3 Side Seal bag; 50/case $140.37/ea $139.98/ea $135.27/ea
10 bags @ $64.50

For historical and technical information on MylarFoil, please refer to our Mylar Info Page.

Property Comparison Chart for PAKDRY1500 / PAKDRY7500
PAKDRY1500PAKDRY7500
†WVTR: (ASTM F-1249 @ 100°F 100sq. in./24 hrs) <.0006 gms †WVTR:(ASTM F-1249 @ 100°F 100sq. in./24 hrs) <.0006 gms
†OTR: (@ 100% Oxygen 100 sq. in./24 hrs) ASTM D-3985 77°F @ 90% RH - <0.0005 cc †OTR:(@ 100% Oxygen 100 sq. in./24 hrs) ASTM D-3985 77°F @ 90% RH - <0.0005 cc
†Total Thickness:7.0 mil †Total Thickness:7.5 mil
†Light Transmission:(ASTM D–1003–77) <.01% †Light Transmission:(ASTM D–1003–77) <.01%
†Tensile Strength:(ASTM D882–83 Method A) 755 lbs. †Tensile Strength:(ASTM D882–83 Method A) 735 lbs.
†Tear Strength:(D1004–66–Notched) MD: 5.8 lbs. †Tear Strength:(D1004–66–Notched) MD: 5.8 lbs.
†Burst Strength:(FTMS 101-C Method 2007 1a) >130 psi †Burst Strength:(FTMS 101-C Method 2007 1a) >130 psi
†Puncture Strength:(FTMS 101-C Method A) >38 lbs. †Puncture Strength:(FTMS 101-C Method A) >38 lbs.