Premium Glossy Vacuum Sealer Bag (Food Grade) — Cryovac® COX003 & PA+PE Options
Keep your food fresh, safe, and professionally sealed with our Premium Glossy Vacuum Sealer Bags — available in two material options to match your application and budget.
Cryovac® COX003 — Our Premium Pick
Made by Sealed Air Corporation, a world leader in food packaging. The Cryovac® COX003 uses proprietary multi-layer co-extrusion technology — far beyond a simple two-layer film. The advanced bonding between layers means this bag will not delaminate, even under prolonged heat exposure.
- Boil-Safe Up to 100°C for 1 Full Hour — certified for boiling, hot-fill, pasteurisation, and sous vide cooking. Seal your food, cook it directly in the bag — no transfer needed.
- US FDA Compliant — meets 21 CFR Parts 170–199. Produced under strict Good Manufacturing Practices (GMP) with official Letter of Guarantee from Sealed Air.
- Proprietary Multi-Layer Technology — co-extruded structure bonds multiple layers into one ultra-strong film that won't separate under heat or pressure.
- Superior Seal Strength — 20N/15mm at 130–160°C. Airtight, leak-proof, and holds firm even after prolonged boiling.
- Excellent Freshness Barrier — 70-micron film with low oxygen transmission (50 cc/m²/day) and minimal moisture permeability (1 g/m²/day), keeping food fresher for longer.
- Non-Toxic & Safe — non-hazardous polymer, safe under normal handling and storage.
- Glossy Professional Finish — gives your packaged products a clean, premium look for retail, delivery, or market stalls.
Ideal for: Sous vide, pasteurisation, hot-fill soups & sauces, ready-to-eat meals, and food prep businesses.
PA+PE — Everyday Reliable Choice
A practical dual-layer construction with Nylon (PA) on the outside for puncture resistance and Polyethylene (PE) on the inside for a strong heat seal. A cost-effective option for everyday vacuum sealing needs.
- 80-Micron Thickness — durable enough for frozen meats, bones, and sharp-edged items.
- Heat-Safe Up to 100°C — for a maximum of 15 minutes. Avoid prolonged high heat to prevent layer separation.
- Food-Grade Material — safe for direct food contact.
- Versatile Use — great for frozen food storage, marinated meats, dry goods, and everyday meal prep.
Quick Comparison
| Cryovac® COX003 | PA+PE | |
|---|---|---|
| Technology | Multi-layer co-extrusion | Dual-layer (PA + PE) |
| Thickness | 70 micron | 80 micron |
| Max Heat | 100°C / up to 1 hour | 100°C / up to 15 min |
| Delamination Risk | No — layers bonded as one | Possible with prolonged heat |
| Best For | Sous vide, pasteurisation, hot-fill | Freezer storage, short reheating |
| Certification | US FDA (21 CFR) + GMP | Food grade |
Which One Should You Choose?
- Sous vide, boiling, or pasteurisation? — Choose Cryovac® COX003 for maximum heat endurance and zero delamination risk.
- Freezer storage or everyday sealing? — PA+PE offers excellent value for daily use without prolonged heat exposure.
Good to Know
- Please select the correct size variant before ordering.
- For PA+PE bags, avoid boiling beyond 15 minutes to prevent layer separation between the PA and PE layers.
- All bags are compatible with most clamp-type vacuum sealers.
- Glossy finish on both options — gives a professional, retail-ready appearance.
Frequently Asked Questions
What makes the Cryovac® COX003 option different from a basic vacuum bag?
Cryovac® COX003 uses multi-layer co-extrusion with strong layer bonding, so it’s built to resist delamination during prolonged heat exposure — useful for more demanding sealing and hot-water applications.
Are these bags suitable for sous vide cooking?
Yes — the Cryovac® COX003 option is described as boil-safe, which makes it a practical choice for vacuum-sealing food that will be cooked in hot water.
What sizes are available for different food portions?
Sizes range from 10 x 15cm up to 28 x 38cm, with several intermediate options. That gives you flexibility for small snacks, meal portions, or larger items.
Is there an option for everyday home food storage?
Yes — the PA+PE and multiple size options make these bags suitable for routine food storage, helping you vacuum-seal leftovers or portion food to stay fresher for longer.
Are these bags food-safe?
Yes — they are food grade, so they’re intended for direct contact with food and everyday kitchen storage use.