When it comes to cheese packaging, Le matériel de sac rétractable que vous choisissez affecte directement la durée de conservation de votre produit, saveur, and presentation. Whether you are wrapping wax-coated, hard, or fresh cheese, the right packaging can maintain freshness, prevent moisture loss, and reduce oxidation.
This guide compares three popular shrink bag options — PVDC/PE, PA / PE, et PA / ou / EVOH — to help you decide which is the best match for your cheese.
1. PVDC/PE Shrink Bags – Premium Choice for Long Shelf Life
PVDC (Polyvinylidene Chloride) offers one of the strongest barrier properties for cheese:
-
Excellent oxygen protection to slow down oxidation.
-
Superior moisture retention to keep cheese texture stable.
-
High resistance to wax and fats — ideal for wax-coated cheese during hot water shrink (85°C for 3–4 seconds).
-
High shrink rate (40–50%) for a tight, glossy look.
Idéal pour: Hard cheeses, semi-hard cheeses, wax-coated products, and export packaging.
2. PA/PE Shrink Bags – Cost-Effective for Local Distribution
UN Pennsylvanie (Polyamide) + Pe (Polyéthylène) blend offers good durability at a lower cost:
-
Strong puncture resistance and flexibility.
-
Lower oxygen and moisture barrier compared to PVDC.
-
Suitable for shorter supply chains and quick turnover products.
Idéal pour: Fresh cheeses and local market sales.
3. PA/PE/EVOH Shrink Bags – Balanced Option for Cold Chain
Adding Evoh (Ethylene Vinyl Alcohol) to PA/PE boosts oxygen barrier performance:
-
Excellent clarity and gloss.
-
High oxygen protection under dry conditions.
-
Humidity-sensitive during hot water shrink — quick cooling is recommended.
Idéal pour: Mid to high-end cheeses, cold chain exports, and humid climate control packaging.
4. Cheese Packaging Comparison Table
| Fonctionnalité | PVDC/PE | PA / PE | PA / ou / EVOH |
|---|---|---|---|
| Barrière d'oxygène | ★★★★★ Excellent | ★★ Low | ★★★★ High |
| Barrière contre l'humidité | ★★★★★ Excellent | ★★★ Medium | ★★★ Medium-high |
| Fat/Wax Resistance | ★★★★★ Excellent | ★★★ Medium | ★★★★ Good |
| Shrink Ratio | ★★★★★ High | ★★★ Medium | ★★★★ Medium-high |
| Heat Resistance | ★★★★ Good | ★★★ Good | ★★★ Good (humidity sensitive) |
| Cost | Haut | Faible | Medium-high |
| Best For | Prime, export | Fresh, local | Cold chain, mid-high cheeses |
5. Custom Cheese Packaging Solutions from JIJID PACKING
We provide customized shrink bags to fit your cheese perfectly:
-
Tailles: 100×150mm to 500×700mm.
-
Épaisseur: 50–120 microns.
-
Matériels: PVDC/PE, PA / PE, PA / ou / EVOH, multilayer barrier films.
-
Shrink types: hot water, steam shrink, high-gloss finish.
-
Impression: jusqu'à 8 colors with custom logo.
-
Features: puncture-resistant, anti-fog, easy-open notch.
-
Sealing styles: bottom round seal, bottom straight seal, side seal.
Free samples are available for testing before bulk orders.
6. How to Select Your Cheese Packaging
-
Need maximum shelf life? → Choose PVDC/PE shrink bags.
-
Selling fresh cheese locally? → Choose PA/PE shrink bags.
-
Cold chain with balanced cost and performance? → Choose PA/PE/EVOH shrink bags.
Conclusion
Quality cheese deserves packaging that preserves its taste and appearance. By choosing the right shrink bag material, you protect your product and enhance your brand image.
Contact Emballage jijid today for expert advice and custom cheese packaging solutions.
