HS3 冷冻型高耐损热收缩膜、热收缩袋
高抗穿刺 EVA 冷冻型热收缩膜、热收缩袋
HS5 冷冻型高耐损热收缩膜、热收缩袋介绍: HS3 冷冻型高耐损热收缩膜、热收缩袋专为冷冻肉制品设计,具备优异的热收缩性能,属于无阻隔型材质,物理强度更高。产品兼顾优良的收缩效果、强效防护性与实用属性,适用于 – 18℃环境下的食品中长期仓储;在低至 – 40℃的极端低温条件下依旧保持柔韧特性,不会开裂、脆化。经加热处理(通常使用 85℃热水或热风,仅需 2 秒)即可快速收缩,紧密贴合产品外形,实现贴身密封包装。
热收缩膜、热收缩袋主要特点:
- 强度更高:采用优质原材料制成,具有优异的拉伸强度和抗撕裂强度,可承受储存和运输过程中的挤压和冲击,避免包装破损;
- 优异的收缩性能:收缩稳定快速,紧密包裹冷冻肉类,确保包装整齐美观,防止水分流失;
- 食品级安全材料,符合国际食品包装标准;
- 防止水分流失和异物污染;
- 采用食品级玉米淀粉作为有效的开口剂,改善薄膜分离,减少层间粘连,确保包装操作过程中轻松打开。它提供稳定的开口性,且不会对密封性和阻隔性能产生负面影响;
- 采用防油污热封设计,专为肉类包装提供卓越的防油污密封性能;
- 适用于各种真空包装机,支持柔版印刷和定制。
Why Heat Shrink Film Packaging for Frozen Meat?
- Eliminates air pockets — skin-tight film conforms to the cut surface, preventing ice build-up between film and meat
- Prevents freezer burn — airtight seal blocks moisture loss and surface desiccation during long-term frozen storage
- Extends shelf life — reduced oxygen exposure slows oxidation and microbial spoilage; vacuum-packaged frozen beef shelf life can reach 12+ months
- Protects during transport — high puncture resistance withstands mechanical stress in bulk cold chain logistics
- Improves retail appeal — high-clarity film showcases natural meat color and texture, driving purchase intent
- Reduces drip loss — tight film seal retains meat juices and natural fats during thawing
热收缩膜、热收缩袋应用:
- 冷冻带骨肉,PE食品托盘包装的肉类;
- 其他冷冻产品:速冻饺子、零食等,适用于大规模冷链循环。
Get factory-direct heat shrink film samples & technical support by contacting us today!
产品规格表
| 热收缩膜、热收缩袋规格 | HS3 | ||
| 原材料 | PE/EVA | 袋子封口形状 | 弧形或直线形 |
| 厚度(微米) | 50-65 | 抗刺穿强度 | ≥16N |
| 宽度(毫米) | 180~400 | 印刷 | 双面12色 |
| 透明度 | ≥90% | 雾度 | ≤10% |