Large Barrier Bags

large moisture barrier bags

MylarFoil Large Size Barrier Bags (17" x 16" to 54" x 48" or length > 24")

All of our mylar bags are food grade and FDA approved material (except static shielding bags). These pouches can be used for non-food industries as well, such as chemicals, pharmaceuticals, compounds, resins, biopolymers and synthetic polymers, medical devices, adhesives, automotive, machinery, electronics, telecommunications, defense, aerospace, exports, and many more.

all electric vacuum sealer

If your packaging involves a "Mylar" (®DuPont) foil bag or Versify (®DOW Chemical) Series material, we have the sealing equipment for you.

graphic showing extra space a side gusset offers vs a flat bag with the same footprint

Expand the volume/capacity of a large flat Mylar bag by making it a Large Side Gusset Bag

Do you need large storage bags suitable for dehydrated, freeze dried, lyophilized products? Learn More

All Large Barrier Pouches
Click on the Part Number for details

Need help choosing? Looking for Custom Print? Contact IMPAK

← Go Back to Mylar Bags

 

Product Compare (0)
NOTE: This item is also available in PALLET QUANTITIES (Pallet quantity = 6,000 bags) A..
$146.30
About: 18" x 16" OD PAKVF4C Silver MylarFoil bag with tear notch 1.0" from sealed end. Perfe..
$170.85
About: 18.0" x 20.0" OD PAKVF4C Silver MylarFoil Bag Quantity: 200 bags/case Fill Format..
$274.45
About: 18" x 23" OD PAKVF4 MylarFoil bag. Perfect as a box liner! Quantity: 200/case Fil..
$230.05
About: 18" x 28" OD PAKVF4C Silver MylarFoil bag. Perfect as a box liner! Quantity: 150/cas..
$208.25
About: 20" x 24" OD PAKVF4 MylarFoil bag Quantity: 150/case Fill Format: Fill through..
$217.80
Outer Dimensions: 20.0" (W) x 30.0" (L) Style: Flat 3-Side Seal Pouc..
$274.45
About: 24" X 28" OD MylarFoil bag. Perfect as a box liner! Quantity: 150/case Fill Forma..
$288.10
24" x 30" Metalized Mylar bag and box liner OPEN ON 24" END Quantity: 250/case Fill Format:..
$112.75
Outer Dimensions: 26.0" (W) x 36.0" (H) Style: Flat Mylar® Bag ..
$225.50
About: 29" x 34" (Inner Dimension) PAKVF4 Silver MylarFoil Bag. Perfect as a box liner! Applic..
$364.35
30" x 24" Metalized Mylar bag and box liner. OPEN ON 30" END Quantity: 250/case Fill Format..
$112.75
Outer Dimensions 30.0" (W) x 36.0" (L) Style Flat 3-Side Seal Pouch ..
$151.25
About: 30" x 40" OD Silver MylarFoil Barrier Bag. Perfect as a box liner! Applications include..
$385.00
About: 30" X 51" OD MylarFoil bag w/ 0.75" side seals. Made with dull silver exterior for a more ..
$288.75
About: 30" X 51" OD MylarFoil bag w/ 0.75" side seals. Perfect as a box liner! Applications in..
$288.75
About: 30" x 58" OD PAKVF4 MylarFoil barrier bag with 0.5" side and bottom seals. Perfect as a bo..
$211.75
About: 35" x 30" Metalized Mylar bag Quantity: 100/case Fill Format: Fill throu..
$156.20
About: 35" x 71" x 35" OD PAKDRY1500 side gusset bag / liner. Fold gussets underneath line a box ..
$17.80
About: 36.0" x 66.0" O.D. BarrierFlex™ 3 side seal pouch with 0.75" side seals Made using our ..
$251.65
About: 37.5" x 51.0" OD Barrier MylarFoil bag Applications include In-process biological me..
$222.75
About: 38" x 42" OD Barrier MylarFoil bag. Good pouch for box liner Applications include ..
$500.50
About: 38" x 42" OD PAKDRY7500 Heavy Duty MylarFoil bag Quantity: 50/case Fill Forma..
$369.05
About: 42" x 48" OD Large Barrier MylarFoil bag. Good pouch for box liner Applications incl..
$340.75
Outer Dimensions 42.5" (W) x 36.5" (L) Style Flat Pouch with foldove..
$211.02
Out of Stock
About: 54" x 48" OD MylarFoil bag Largest stock MylarFoil bag, good for box liner. Applicat..
$174.90
Get everything you need for a reduced moisture packaging storage system. Pair our heavy duty high ba..
$520.20
Outer Dimensions 19.5" (W) x 29.0" (L) Style Flat 3-Side Seal Pouch ..
$230.05
Visit our Hops Info Page Size: 23.0" x 24.0" (Inner Dimension) for 22 lb. pelletized hops, or 5 l..
$164.45
Outer Dimensions 20.0" (W) x 30.0" (L) Style Flat 3-Side Seal Pouch ..
$231.00
Outer Dimensions 20.0" (W) x 30.0" (L) Style Flat 3-Side Seal Pouch ..
$250.80
NOTE: This item is also available in PALLET QUANTITIES (Pallet quantity = 6,000 bags) ..
$234.30
Outer Dimensions 20.0" (W) x 30.0" (L) Style Flat 3-Side Seal Pouch ..
$328.90
Visit our Hops Info Page Size: 17.75" x 18.75" (Inner Dimension) for 11 lb. pelletized hops, or 1..
$115.50
About: 18.0" x 28.0" O.D. PAKVF3.5M 3 side seal pouch Quantity: 250 bags/case Fill Forma..
$133.65
Visit our Hops Info Page Size: 23.0" x 34.5" (Inner Dimension) for 44 lb. pelletized hops, o..
$285.60
About: 17" x 17" OD Silver MylarFoil Barrier Bag; 3 side seal; 0.375" side seals Quantity: ..
$238.95
Outer Dimensions 20.0" (W) x 30.0" (L) Style Flat 3-Side Seal Pouch ..
$324.50
26.0" x 26.0" OD Blue PMS 2925C Mylar Foil Pouch  Quantity: 100 bags/case Fill Fo..
$329.45
About: 16.0" x 36.0" O.D. PAKVF4 Matte Black 3 Side Seal Pouch Quantity: 250 bags/case F..
$242.00