Barrier Bags

Barrier Bags | Heavy Duty Bags and Content Protection

Barrier bags are some of our most popular items at ClearBags®. We offer smell proof barrier bags specifically made for food items, items with sharper edges, and items that need to stay away from moisture. Our barrier bags are made with some of the finest plastics, available at affordable prices, and great for any industry that is in need of our specialty bags.

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What Are Barrier Bags?

Barrier bags are bags designed to protect their contents from moisture, dirt, and other contaminants. They are often made with heavy duty plastics, with puncture and smell proof properties. Some are designed for a specific industry while others are broad enough for mass appeal.

We offer several different types of barrier bags including, but not limited to:

  • Zip Top Bags
  • Gusset Bags
  • Zipper Pouch Bags
  • Heat Seal Bags
  • Clear Cone Bags and More

Many of our barrier bags are made with our clear plastics to showcase the contents better, and all of them are available in a variety of sizes to ensure one is available that meets your needs. Check out our inventory below to see the barrier bags we have in stock, or contact us about some of our other bag options.

Most of our high barrier bags are made of PET/VMPET/LLDPE and are often referred to as "Mylar" bags; this collection includes Hanging Zip Bags, Stand Up Pouches, and Metallized Heat Seal Bags. These are food-safe and durable packaging solutions.

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  1. 3" x 5" Hanging Zipper Barrier Bags (100 Pieces) [HZB35]
    3" x 5" Hanging Zipper Barrier Bags (100 Pieces) [HZB35]

    Hanging zipper bags offer an airtight closure to keep products fresh. HZB35 is our 3" x 5" zipper bag that is ideal for holding smaller portions of scented or flavorful products like candy, sprinkle mixes, nuts, teas, and more. This bag is formulated with a barrier to help contain odors and is made from food safe PET material. Ready for retail.

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  2. 3" x 5 1/2" Red metallized heat seal bags
    3" x 5 1/2" Premium Red Metallized Heat Seal Bags (100 Pieces) [SVP35HR]
    At 3" x 5 1/2" our SVP35HR heat seal bag is ideal for packaging powdered mixes, teas, and snacks. It comes in a chic, metallic red and features a 1/2" bottom seal and a 5 1/16" back-center seal. This durable, 2.6 mil metallized material is designed with our highest barrier available. Learn More
  3. Premium 3" x 5 1/2" shimmer gold metallized heat seal bags
    3" x 5 1/2" Premium Shimmer Gold Metallized Heat Seal Bags (100 Pieces) [SVP35HG]
    Measuring 3" x 5 1/2" this SVP35HG metallized heat seal bag is shimmer gold in color, so you can package ground coffee, powdered mixes and edibles in style. This 2.6 mil, high barrier bag is durable, featuring a 1/2" bottom seal and a 5/16" back-center seal. Heat seal to close. Food safe. Learn More
  4. Premium 3" x 5 1/2" silver metallized heat seal bag
    3" x 5 1/2" Premium Silver Metallized Heat Seal Bags (100 Pieces) [SVP35HS]
    Measuring 3" x 5 1/2" this metallized heat seal bag is perfect for packaging items like powdered mixes, supplements and ground coffee. SVP35HS is metallic silver in color and features a 1/2" bottom seal and a 5/16" back-center seal. Tear notches are located at both ends of the bag for easy opening once heat sealed. Food Safe. Learn More
  5. 3" x 5 1/2" Laminated Heavy Duty Heat Seal Bags 1.6 mil (100 Pieces) [SLB35H]
    3" x 5 1/2" Laminated Heavy Duty Heat Seal Bags 1.6 mil (100 Pieces) [SLB35H]

    Laminated heat seal bags offer extra-strength packaging for snacks and bulk items. Our SLB35H bag measures 3" x 5 1/2" and works well for nuts, cookies, granola bars, dried fruit, candy, and more. Features include a back side weld and sealed bottom for added durability and tear notches on the long side for a convenient opening. Food safe.

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  6. Premium 3" x 8" red metallized heat seal bag
    3" x 8" Premium Red Metallized Heat Seal Bags (100 Pieces) [SVP38R]
    Our SVP38R metallized heat sealed bag measures 3" x 8" and comes in a tempting metallic red. This 2.6 mil bag is a great way to package ground coffee, powdered mixes and supplements. Protects against UV light, moisture, and oxygen. Tear notches allow for easy opening once heat sealed. Food safe. Learn More
  7. Premium 3" x 8" shimmer gold metallized heat seal bags
    3" x 8" Premium Shimmer Gold Metallized Heat Seal Bags (100 Pieces) [SVP38G]
    The SVP38G is our 3" x 8" metallized heat seal bag in shimmer gold. This 2.6 mil flat pouch works well for packaging ground coffee, powdered mixes, teas, and supplements. Metallized material provides moisture and oxygen barrier and protects against UV light. Bag comes open at the top (width side) for easy filling. Food safe. Learn More
  8. Premium 3" x 8" silver metallized heat seal bag
    3" x 8" Premium Silver Metallized Heat Seal Bags (100 Pieces) [SVP38S]
    Our SVP38S measures 3" x 8" and is part of our line of metallized heat seal bags. This bag features a 1/2" bottom seal and a 5/16" back-center seal. Tear notches are located at both ends of the bag for easy opening once heat sealed. This metallic silver pouch is a great option for packaging items like coffee, powdered mixes and more. Heat Sealable. Food Safe. Learn More
  9. Bird seed in narrow packaging
    3" x 8" Laminated Heavy Duty Heat Seal Bags (100 Pieces) [SLB38]
    New Narrow Size
    Our SLB38 Laminated Heavy Duty Heat Seal Bags are longer plastic bags that go the extra mile. These bags measure 3" x 8," making them ideal for packaging specialty snacks like chocolate-dipped pretzel rods, jerky sticks, Biscotti, and more. These bags feature a crimped bottom seal and back center weld for extra support. Learn More
  10. 3" x 1 1/4" x 8 1/4" Heavy Duty Gusset Bags, 2 Mil (100 Pieces) [HDGB9]
    3" x 1 1/4" x 8 1/4" Heavy Duty Gusset Bags, 2 Mil (100 Pieces) [HDGB9]
    New Narrow Size
    Heavy Duty Gusset Bags are laminated for extra strength and have side gussets for bulky products. Learn More
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