Food Grade Heat Shrink Bags 55μm Thickness for Meat & Seafood Packaging with -40°C Freeze Resistance
Price:
USD 0.02 -USD 0.15
MOQ:
5,000 pieces
Delivery Time:
7 working days
Brand:
Kingred
Product Description
Food Grade Heat Shrink Bags for Meat & Seafood Packaging
High-barrier heat shrink film is an advanced food packaging material with a specialized multi-layer structure designed to significantly extend the shelf life of perishable foods. These transparent bags are primarily used for fresh meat freezing applications and are also suitable for cheeses, fish, cooked foods, and seafood products.
Product Specifications
| Product Name | Food Grade Heat Shrink Transparent Chicken Bags |
| Applications | Seafood, meat, cheese, poultry, nuts products |
| Structure | 5/7 Layer PA/PE Co-extruded |
| Material | EVA/PE |
| Size Options | 9"×14", 9"×16", 10"×16", and custom sizes |
| Thickness | 55μm |
| Freeze Resistance | -40°C |
| Heat Sealing Temperature | 120°C-160°C |
EVA/PE Technical Data Sheet - 55μm Thickness
Physical Property Parameters
| Parameter | Unit | Value |
|---|---|---|
| Tensile Strength (MD) | MPa | ≥50 |
| Tensile Strength (TD) | MPa | ≥40 |
| Elongation at Break (MD) | % | ≥110 |
| Elongation at Break (TD) | % | ≥110 |
| Hot Water Shrink Rate (MD) | % | ≥36 |
| Hot Water Shrink Rate (TD) | % | ≥42 |
| Heat-Sealing Strength | N/15mm | ＞16 |
| Oxygen Transmission Rate (OTR) | cm³/(m²·24h·1atm·23℃,65%RH) | ＜40 |
| Water Vapor Transmission Rate (WVTR) | g/m²·24h·1atm·38℃,90%RH) | ＜10 |
| Puncture Strength | N | ≥12 |
Specification Ranges
| Item | Size Range | Tolerance |
|---|---|---|
| Thickness | 50-140μm | ±5% |
| Width | 100mm-650mm | 0-+10mm |
| Length | Client's requirement up to 1200mm | 0-+10mm |
Appearance Parameters
- Crystal point, carbon point: Small amount allowed (maximum 2 carbon-points per 1m length)
- Scratch, bubble, dirt stain: Not allowed
- Sealing parts: No virtual sealing phenomenon
- Wrinkle: Slight intermittent wrinkles allowed
- Shape of sealed: Straight line end sealed, curve end sealed, flank sealed
Health & Safety Compliance
| Test Item | Limit Quantity | Test Result |
|---|---|---|
| 4% acetic acid, 60℃, 2h | ≤30 mg/L | 2.5 mg/L |
| 65% ethanol, normal temperature, 2h, Leavings | ≤30 mg/L | 2.5 mg/L |
| n-hexane, normal temperature, 2h, Evaporated | ≤30 mg/L | 9.3 mg/L |
| Permanganate Consumption, distilled water, 60℃, 2h | ≤10 mg/L | 0.93 mg/L |
| Heavy metal (by Pb count), 4% acetic acid, 60℃, 2h | ≤1 mg/L | ＜1 mg/L |
| Tolylenediamine water, 100℃, 1h | ≤0.004 mg/L | ＜0.004 mg/L |
Compliance Status: All test results correspond with the target requirements according to GB9683-1988 standard.
Applications & Usage
Specifically designed for packaging beef, mutton, pork, poultry, and can be used for processed meat products. The high-barrier properties ensure optimal protection and extended shelf life for various food products.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Suzhou Kingred Material Technology Co.,Ltd.
Location
NO.556 Changjiang Road, Suzhou ,China
Contact Person
Alex Zhou