| 材料: | PET、BOPP、CPP、PA、PE、RCPP、CPE、VMPET、AL、EVOH | 推奨構造: | ペット/PE;ボップ/PE |
|---|---|---|---|
| フィルム層: | 2/3/4層 | 厚さ: | 50ミクロン~100ミクロン |
| 標準サイズ: | ご要望に応じてカスタマイズ | 幅: | 0~1200mm |
| 身長: | 0~1200mm | 長さ: | 0~1200mm |
| 色: | 最大12色 | 印刷タイプ: | グラビア印刷 |
| 印刷: | ご要望に応じてカスタマイズ | バッグタイプ: | 冷凍食品包装 |
| バリア特性: | 耐霜性、耐パンク性、防曇性、インフレータブル、酸素バリア、温度耐性、湿気バリア、耐グリースおよび耐油性、アロマバリア、ライトバリア | アプリケーション: | スイーツ、キャンディー、ビスケット、クッキー、洗濯洗剤、シャンプー、シャワージェル、ソース、ホーム&パーソナルケア |
| パッキング: | カートン梱包、パレット梱包 | MOQ: | 治療部位により異なります |
| サンプル費用: | 0-500USD | 生産時間: | 10-20日 |
| 供給の能力: | 1000トン | 生産ライン: | 5つの生産ライン |
| 温度: | -30度 | ||
| ハイライト: | Light Barrier Frozen Food Packaging Pouch,High-Definition Printing Multi-Layer Frozen Food Bag,Customizable Frost-Guard Packaging |
||
| Material | Primary Function | Benefit for Meat Packaging |
|---|---|---|
| PET (Polyester) | Outer Structural Layer | Provides toughness, puncture resistance, and superior surface for high-quality printing |
| Nylon (PA) | Reinforcement Layer | Exceptional strength and resistance to tears from bones and sharp edges |
| EVOH | Oxygen Barrier Layer | Ultra-high barrier against oxygen, preventing discoloration and rancidity |
| PE (Polyethylene) | Inner Sealing Layer | Strong, reliable heat seals that remain flexible at freezing temperatures |
| Metallized Film | Enhanced Barrier Layer | Superior protection against light and oxygen for color and flavor preservation |
| Tie Layer | Bonding Agent | Chemically bonds dissimilar layers to create unified, delamination-resistant structure |
| Structure | Typical Layers | Best Application |
|---|---|---|
| 3-Layer | PET / Nylon / PE | General boneless cuts (ground meat, fillets) |
| 4-Layer | PET / EVOH / Tie / PE | Premium, oxygen-sensitive cuts requiring color preservation |
| 5-Layer | PET / Metallized Layer / Nylon / Tie / PE | Long-term storage, export-quality, or premium retail meats |
| Heavy-Duty | Increased Nylon/PE thickness | Bone-in cuts, whole poultry, and irregularly shaped products |
| Threat | Protection Mechanism |
|---|---|
| Moisture Loss (Freezer Burn) | PE and tie layers form exceptional moisture vapor barrier, preventing ice crystal formation |
| Oxidation (Discoloration & Rancidity) | EVOH or metallized layer acts as formidable oxygen barrier |
| Physical Damage (Punctures & Tears) | Outer PET and reinforced Nylon layers provide tough, flexible shield |
| Light Degradation | Opaque or metallized layers block UV light that accelerates oxidation |