The Professional Choice for Industrial-Grade Preservation, Extreme Puncture Resistance, and Total Flavor Security.

Rugged Durability Meets Superior Flavor Locking Technology

While standard vacuum bags offer basic storage, GardaPack® Super High-Barrier bags are engineered for maximum security. Designed as the industry’s premier “Flavor Saver,” our proprietary 5.5 Mil GP55SHB film acts as a molecular vault for high-value and sensitive contents.

By fusing a revolutionary EVOH Co-Polymer with 50% additional Puncture-Resistant Nylon, we have created an impenetrable blockade against oxygen, moisture, and physical damage. Whether you are preserving artisanal coffee, delicate agricultural harvests, or sharp-edged hunting game, GardaPack® extends shelf-life by up to 10 times longer than traditional storage methods.

The GP55SHB Engineering Advantage: EVOH, Nylon & Specialized PE

Most “heavy-duty” bags rely solely on thickness; we rely on molecular integrity. Our proprietary film architecture outperforms leading competitors by over 2000% in rigorous oxygen barrier testing.*

• Advanced EVOH Co-Polymer (Maximum Flavor Security): This industry-leading barrier provides a near-zero Oxygen Transmission Rate (OTR). By effectively halting the oxidation process, it locks in original aromas, textures, and complex terpene profiles for years, not months.
• Reinforced Nylon (Armor-Like Puncture Resistance): We’ve integrated 50% extra Nylon to provide superior tensile strength. This ensures a reliable, airtight seal even with “difficult” contents such as bone-in meats, dried herbs, or precision mechanical parts.
• Advanced PE Construction (Eliminate Slow Leaks): Vacuum failure often occurs days after sealing due to microscopic pinholes. Our Specialized Polyethylene (PE) inner-layer is engineered for extreme resilience. This flexible construction effectively “self-heals” against the minor abrasions that cause “slow leaks,” ensuring your seal remains hermetic from the moment of closure.
• Advanced PE Low-Temp Sealing: Engineered to maintain a high-integrity seal even in the harshest environments. This specialized PE allows for extreme flexibility at lower temperatures, preventing the brittleness, crystallization, and seal failure common in long-term deep-freeze storage.
• Multi-Layer Moisture & Weight Integrity: Our multi-layer architecture prevents “dry-out” and freezer burn, ensuring your product retains its original weight and quality from day one.
• Advanced Contaminant Shield: The high-density structure creates a medical-grade barrier that significantly slows microorganism growth and prevents cross-contamination.

The Clear-Black Advantage: Privacy & Protection

Our unique dual-sided design provides a sophisticated, versatile solution for professional operators:

• High-Clarity Clear Side: Perfect for instant inventory identification, visual quality checks, and rapid retrieval of stored goods.
• Opaque Black Side: Provides total light exclusion to protect light-sensitive products from UV-induced degradation while offering complete privacy for high-value items.

Pro Tip: For maximum light exclusion, utilize a “double-bag” technique (inserting one bag inside another) to create a 100% blackout environment for your most sensitive materials.

Versatility Across Industries

Where standard vacuum bags fail, GardaPack® excels. This is the preferred choice for:

• Specialty Food & Beverage: Roasted nuts, ground coffee, whole-leaf hops, and gourmet jerky.
• Culinary Arts: Engineered for high-temperature Sous-Vide precision and professional flavor infusion.
• Agriculture & Hunting: Optimized for the long-term preservation of delicate/sensitive harvests and sharp-edged game.
• Professional & Hobbyist: Premium protection for sensitive electronics, specialized tools, medications, and rare collectibles.

Sustainable Performance & Commitment

At GardaPack®, we believe peak performance should not come at a cost to the planet. Our bags are manufactured using an eco-conscious, solvent-free composite lamination process, significantly reducing the environmental footprint of our production line. We are actively transitioning toward FDA-approved biodegradable materials that meet our rigorous barrier standards.

Don’t just store it—GardaPack® it.

*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!