Lock in the Flavor: EVOH Co-polymer Technology Ensures Peak Freshness and Long-Lasting Taste Integrity

Upgrade your storage to a professional grade. The GardaPack® High-Barrier bags are an investment in maximum shelf-life, featuring breakthrough EVOH Co-polymer technology and a robust 5.5 Mil construction. Every bag is manufactured with an eco-conscious, solvent-free composite lamination process, ensuring you get top performance with minimal environmental impact. Engineered to be the industry-leading flavor saver, these bags lock in aroma, texture, and nutritional value for up to 10 times longer.

Our multi-layer construction ensures low OTR (Oxygen Transmission Rate) and WVTR (Water Vapor Transmission Rate) and are highly puncture-resistant, eliminating worries about leaks, odors, or environmental damage. They are versatile for demanding applications, including farming, hunting, sous vide cooking, and food processing, and also provide premium protection for non-perishable items like electronics, collectibles, and tools.

Clear-Black Advantage

The clear side allows for easy viewing and retrieval of contents, while the black side protects products from light damage and offers complete privacy. A double-bag technique can be used to make both sides black for maximum light exclusion.

The GardaPack® Advantage: Key Benefits

• Extreme Oxygen Control: Prevents oxygen transmission for high oxidation control, keeping sensitive goods stable.
• Extended Freshness: Keeps products fresh 5x-10x longer than standard storage methods.
• Moisture Retention: Retains the original moisture and weight of contents, preventing dryness.
• Sous Vide Ready: Enables flavor infusion and special culinary techniques (BPA-free & food-grade).
• Puncture-Proof: Superior puncture resistance avoids tears and leaks, protecting your investment.
• Contaminant Control: Slows the growth of bacteria, microorganisms, and prevents mold.
• Flavor & Aroma Saver: Preserves the original aroma and prevents flavor degradation, locking in freshness.
• Certified Safe: BPA-free, food-grade, FDA-compliant, and LFGB-compliant.

Engineered for Excellence: GP55HB Film

Our proprietary High-Barrier Film (GP55HB) is a fusion of durability and advanced preservation science. It combines the superior puncture resistance of our Super Heavy-Duty Film (GP53SHD) with the industry-leading low OTR of EVOH co-polymer material. This 5.5-Mil film offers a Superior Safeguard against oxygen, odor, moisture, and contaminants.

Performance Guarantee: Blocks Oxygen Over 1500% Better Than Heavy-Duty Embossed Vacuum Seal Bags*

“Unlike regular vacuum seal bags, our High-Barrier bags effectively protect sensitive products such as roasted nuts, ground coffee, hops, dehydrated foods, baked goods, dog food, cosmetics, medications, meat jerky, and granola from environmental degradation.”

Compatibility and Commitment

Compatibility: Compatible with most standard external vacuum sealer machines.

Environmental Commitment: GardaPack® is committed to offering more environmentally friendly products as new FDA-approved biodegradable materials that meet our barrier standards become available. We stay informed of the latest recycling methods being developed for current polymers in use.

*Verified by third-party laboratory testing of 4 and 5 mil heavy-duty poly vacuum seal bags from leading brands.

The chart values are the average of both the texture side and the flat side of the vacuum seal bag.

OTR (Oxygen Transmission Rate)
WVTR (Water Vapor Transmission Rate)
PR (Puncture Resistance)

OTR/WVTR Tested by Third-Party Lab, Labthink International.
Puncture Resistance Tested by Third Lab, Engineering Materials Laboratory, Inc.
PR Test Method: Per EN 14477, using a 1mm Steel Rod with a 0.5mm Rounded Tip.

Do it better with GardaPack’s Premium Accessible Preservation Systems!