| Herkunftsort: | Guangdong, China |
|---|---|
| Markenname: | HUAXING |
| Zertifizierung: | SGS, FDA, ISO |
| Modellnummer: | gefrorene Lebensmittelverpackung |
| Min Bestellmenge: | 500 kg |
| Preis: | 1USD |
| Verpackung Informationen: | Kartonverpackung, verpackt in Paletten |
| Lieferzeit: | 5-20 Tage |
| Zahlungsbedingungen: | T/T |
| Versorgungsmaterial-Fähigkeit: | 80000000 Beutel |
| Materialien: | PET, BOPP, CPP, PA, PE, RCPP, CPE, VMPET, AL, EVOH | Empfohlene Struktur: | PET/PE; BOPP/PE |
|---|---|---|---|
| Filmschichten: | 2/3/4 Schichten | Dicke: | 50 Mikron - 100 Mikron |
| Standardgröße: | Auf Anfrage individuell angepasst | Breite: | 0-1200 mm |
| Höhe: | 0-1200 mm | Länge: | 0-1200 mm |
| Farbe: | Maximal 12 Farben | Drucktyp: | Tiefdruck |
| Drucken: | Auf Anfrage individuell angepasst | Taschentyp: | gefrorene Lebensmittelverpackung |
| Barriereeigenschaften: | Frostbeständig, pannensicher, beschlagfrei, aufblasbar, Sauerstoffbarriere, Temperaturbeständigkeit, | Anwendungen: | Süßigkeiten, Bonbons, Kekse, Kekse, Waschmittel, Shampoo, Duschgel, Saucen, Haushalts- und Körperpfl |
| Verpackung: | Kartonverpackung, verpackt in Paletten | Mindestbestellmenge: | 500 kg |
| Musterkosten: | 0-500USD | Produktionszeit: | 10-20 Tage |
| Versorgungsmaterial-Fähigkeit: | 1000 Tonnen | Produktionslinien: | 5 Produktionslinien |
| Hervorheben: | Two Layer Laminated Frozen Food Pouch,Frozen Food Pouch Customised Printing |
||
| Material | Structure | Layer Thickness | Primary Function |
|---|---|---|---|
| PET (Polyester) | Outer Layer (PET/PE) | 12–20 µm | Provides stiffness, puncture resistance, and excellent print surface |
| BOPP (Bioriented Polypropylene) | Outer Layer (BOPP/PE) | 20–30 µm | Offers superior moisture barrier, high clarity, and stiffness |
| PE (Polyethylene) | Inner Sealing Layer (both) | 50–100 µm | Ensures strong heat seals, moisture barrier, flexibility at low temperatures |
| Adhesive | Lamination Layer | 2–5 µm | Bonds PET/BOPP to PE permanently, resistant to delamination |
| Advantage | PET/PE | BOPP/PE |
|---|---|---|
| Moisture Barrier | Good (WVTR: 5–15 g/m²/day) | Excellent (WVTR: 3–8 g/m²/day) |
| Print Quality | Excellent – high gloss, vibrant colors | Very Good – high clarity, good ink adhesion |
| Puncture/Tear Resistance | Very Good | Good to Very Good |
| Cold Temperature Flexibility | Excellent (down to –40°C) | Excellent (down to –40°C) |
| Cost Efficiency | Cost-effective for high-quality print | Often lower material cost |
| Seal Integrity | Strong, reliable heat seals | Strong, reliable heat seals |
| Product Visibility | Clear options available | Superior clarity, ideal for product viewing |
| Threat | Protection Mechanism | Effectiveness |
|---|---|---|
| Moisture Loss/Freezer Burn | PE layer provides primary moisture barrier | Good to Excellent |
| Physical Damage | PET/BOPP outer layer resists punctures and tears | Good |
| Leakage | Strong heat seals prevent leakage of juices or thawed liquids | Excellent |
| Temperature Fluctuations | Materials remain flexible and seal-tight from –40°C to 70°C | Excellent |
| Light Exposure | Opaque or printed designs reduce light penetration | Moderate (enhanced with printing) |
| Odor Transfer | Basic barrier reduces cross-odor in freezer | Moderate |
| Parameter | PET/PE | BOPP/PE |
|---|---|---|
| Total Thickness | 65–120 µm | 70–130 µm |
| Seal Strength | 10–18 N/15mm | 9–15 N/15mm |
| WVTR (38°C, 90% RH) | 5–15 g/m²/day | 3–8 g/m²/day |
| OTR (23°C, 0% RH) | 50–200 cm³/m²/day | 100–300 cm³/m²/day |
| Operating Temperature | –40°C to 80°C | –40°C to 70°C |
| Minimum Seal Temperature | 115–135°C | 110–130°C |