Heavy Duty Heat Seal Bags

Food Barrier Flat Bags | Heavy Duty Heat Sealable Packaging

Packaging and transporting your food products is often a risky task. Many bags are too weak to handle transportation, and a broken bag not only means a loss for your company — it can mean a dissatisfied customer as well. Heavy duty heat sealable flat bags are a durable packaging solution.

Both our Laminated and Metallized Bags Provide:

  • Food Safe Material
  • Heat Sealable Opening
  • Defense Against Moisture and Oxygen
  • Durable and Flexible Protection
  • Easy Packaging for Coffee, Powders, Nuts & more

Why Laminated Bags?

Our heat sealable bags are FDA approved for direct food contact. They are also made with a crimped bottom seal which helps them withstand more movement. The 1.6 mil plastic can withstand friction both inside and outside of the bag, which allows you to protect anything from foods to non-edible products.

These heat sealable bags have a variety of uses and are clear enough to showcase contents.

Why Metallized Bags?

Metallized heat seal bags come with the highest barrier material. Like our other heavy duty heat seal bags, they are made of a food safe and come in multiple sizes. Our collection of metallic flat bags is ideal for protecting product that are sensitive to light exposure, moisture, or oxygen. The metallic colored options are also a great way to find packaging that fits your branding. And if you’re in need of keeping a product a mystery, or you want to have concealment, these will meet your needs.

These heat sealable bags have a great selection of colors and will fulfill your packaging needs.

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  1. Premium 3" x 4" silver metallized heat seal bag
    3" x 4" Premium Silver Metallized Heat Seal Bags (100 Pieces) [SVP34S]
    SVP34S measures 3" x 4" and is part of our metallized heat seal bag line. This pouch is ideal for packaging single-use items like supplements, snack foods, edibles and more. This metallic silver bag comes open on the top (width side) and also 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
  2. Premium 2.6 mil red heat seal bag
    3" x 4" Premium Red Metallized Heat Seal Bags (100 Pieces) [SVP34R]
    The SVP34R metallized heat seal bag measures 3" x 4", making it the perfect size for single-use servings of powdered energy drinks, ground coffee, and nuts. This flat pouch come open-ended (width dimension) for easy filling. Heat seal close to lock in freshness. The metallized material provides our highest barrier protection against UV lighting, moisture and oxygen. Learn More
  3. Premium 3" x 4" shimmer gold metallized heat seal bags
    3" x 4" Premium Shimmer Gold Metallized Heat Seal Bags (100 Pieces) [SVP34G]
    Our SVP34G is part of our metallized heat seal bag line and comes in a cool shimmer gold color. At 3" x 4" this 2.6 mil bag is great for packaging single servings of ground coffee, powdered drinks and teas. The metallized high barrier properties of this flat pouch protects against moisture, oxygen and UV light. Learn More
  4. Single cookie packaging
    3" x 4" Laminated Heavy Duty Heat Seal Bags 1.6 mil (100 Pieces) [SLB34]
    SLB34 is our 3" x 4" Laminated Heavy Duty Heat Seal Bag, that is 1.6 mil in thickness for added durability. If you need a serious bag to package your cookies, treats, and craft supplies, this bag is ideal. These bags features a back side center weld and a 10 mm bottom seal for added durability. Learn More
  5. Premium 2.6 mil red heat seal bag
    4" x 4" Premium Red Metallized Heat Seal Bags (100 Pieces) [SVP44R]
    SVP44R measures 4" x 4" and is ideal for packaging single-use products. This metallized flat pouch works well for items like dried fruit, ground coffee, cocoa, and snack mixes. Made from a 2.6 mil food safe material, this metallic red pouch comes open at the top for easy production and fulfillment. A standard heat sealer can be used to provide a secure closure and lock in freshness. Small triangular tear notches are located at both ends for convenient opening of your product after purchase. Learn More
  6. Premium 4" x 4" shimmer gold heat seal bag
    4" x 4" Premium Shimmer Gold Metallized Heat Seal Bags (100 Pieces) [SVP44G]
    This SVP44G metallized heat seal bag in Shimmer Gold adds an element of pizzazz to your packaging. This 4" x 4" product is a great option for packaging ground coffee, powdered mixes, and supplements. High barrier shields your product from extra moisture, oxygen, and UV light. Works for single serve products. Learn More
  7. Premium 4" x 4" silver metallized heat seal bag
    4" x 4" Premium Silver Metallized Heat Seal Bags (100 Pieces) [SVP44S]
    SVP44S is a 4" x 4" metallized heat seal bag and is ideal for single use servings of coffee, tea, and powdered mixes. This flat pouch is made from a 2.6 mil metallized material and comes in a shiny metallic silver color. It comes open on the top for easy fulfillment and tear notches are located on both sides of the bag for easy access once heat sealed. Learn More
  8. |1288,1289,1290
    4" x 4" Laminated Heavy Duty Heat Seal Bags 1.6 mil (100 Pieces) [SLB44]
    Our Heavy Duty Heat Seal Bags are laminated for superior packaging strength. If you need bags for single cookies, candy, or heavier weighted crafts, these SLB44 bags are the perfect solution. They measure 4" x 4" and feature a side center weld and a sealed bottom for extra support of your product. Learn More
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