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GardaPack® Heavy-Duty 11″x18.5″ Clear-Black 5 Mil Vacuum Seal Bags (50 Count)

$45.00
  • Size: 11″x18.50″
  • Metric Size: 27.94 cm × 46.99 cm
  • Color: Clear & Black
  • Thickness: 5 Mil
  • Quantity: 50 Bags/Pack (10 Packs/Case)
In Stock( items left)SKU: GP210HD
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Extend Freshness 5X: Dependable, High-Performance Vacuum Sealing at an Affordable Price

GardaPack® Heavy-Duty 11″x18.5″ Vacuum Seal Bags are built with an advanced, co-extruded multi-layer construction to effectively block oxygen and moisture. Designed for durability, these bags resist punctures and extend the life, quality, and flavor of large contents up to 5 times longer than conventional storage methods.

Why Choose GardaPack Heavy-Duty Bags?

Unlike ordinary bags, our most economical line delivers reliable, professional-grade protection where it matters most—the seal’s integrity and the food’s quality.

  • 25% Lower Oxygen Transmission Rate (OTR): Our advanced 5 Mil co-extruded film is highly effective at keeping air out, which is key to extending food flavor and lifespan.
  • Enhanced Puncture Resistance: Features more nylon (PA) than competing 5 Mil co-extruded brands, ensuring your bag stays intact from the pantry to the freezer.
  • Optimal Moisture Barrier: Advanced polyethylene delivers a lower Water Vapor Transmission Rate (WVTR), preventing freezer burn, mold, and staleness by controlling internal humidity.

Dual-Color Feature for Versatility

The unique Clear & Black design adapts to your specific storage needs:

  • Clear Side: Allows for easy viewing and immediate identification of contents.
  • Black Side: Offers complete privacy and protects light-sensitive products.
  • Tip: Use the double-bag technique for full opacity (black on both sides).

Comprehensive Preservation Benefits

This line is versatile for both food and non-food items, ensuring optimal performance across a wide range of uses, including:

  • Preserves Quality: Maintains texture, color, nutritional value, and potency.
  • Humidity Control: Retains original moisture levels and product weight while preventing dryness.
  • Food Safety: Slows the growth of bacteria and other contaminants.
  • Puncture-Resistant: Avoids tears, leaks, and seal failure.
  • Culinary Applications: Ideal for infusing flavor and advanced techniques like sous vide.
  • Compliance: BPA-free, food-grade, FDA- and LFGB-compliant.
  • Perfect For: Farming, fishing, hunting, crafting, food prep, organizing, and travel.

GardaPack® Heavy-Duty bags are engineered for affordability without compromising quality, making them the dependable, durable solution for all your vacuum sealing needs.

Lab Test
Test Condition
Metric
Imperial
Thickness Room Temperature 130.033 MICRONS 5.119 MILS
Oxygen Transmission Rate (OTR) ASTM D3985-17 73.4°F/23°C, 0%RH 21.534 cm³/m²/24hrs 1.389 cc/100in²/24hrs
Water Vapor Transmission Rate (WVTR) ASTM F1249-20 100°F/38°C, 90% RH 1.937 g/m²/24hrs 0.125 g/100in²/24hrs
Water Vapor Transmission Rate (WVTR) ASTM F1249-20 100°F/38°C, 100% RH 2.529 g/m²/24hrs 0.163 g/100in²/24hrs

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

OTR (Oxygen Transmission Rate)
WVTR (Water Vapor Transmission Rate)

OTR/WVTR Tested by Third-Party Lab, Labthink International.

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

Additional information

Weight 5 lbs
Dimensions 20.5 × 10 × 1.5 in
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