Compliant Food Delivery Bags

Food delivery bags are critical last-mile cold chain assets requiring:

① ​​Precision thermal control​​ (maintains 0-5°C cold / 60°C+ hot zones)
② ​​HACCP-compliant surfaces​​ (wipe-clean, antimicrobial interiors)
③ ​​Operational durability​​ (500+ cycle lifespan)

​​Core Construction Standards:​​

• Outer shield: 600D rPET or HDPE (water/abrasion resistance)
• Insulation stack: Reflective foil + closed-cell foam (blocks conductive/radiant heat transfer)
• Thermal sealing: Full-perimeter closures prevent ambient air intrusion

​​Performance Benchmarks:​​
✓ 60-minute thermal stability in urban transit environments
✓ Condensation management via breathable liners
✓ Structural reinforcement prevents product deformation (por exemplo, pizza sag)

​​Operational Advantages:​​
• RFID-enabled inventory tracking
• Fold-flat designs reduce return logistics volume by 70%
• Recyclable foam cores meeting EPR compliance
• NSF-certified food contact materials

​​Tempk’s Advantage:​​

• ​​Proprietary 3-Layer System:​​
  1. 600D rPET shell (meets ISTA 3A drop-test standards)
  2. 8mm ECO-Foam® core (-40°C to 120°C stability)
  3. Antimicrobial TPU liner (wipe-clean in <15 sec)
• ​​Cold Chain Enhancements:​​
  • PCM gel pockets (maintains 0-5°C for 90+ min)
  • Magnetic one-seal flaps (0.3 sec open/close)
  • CNAS-certified thermal performance validation
• ​​Economic Impact:​​
  ≥500 delivery cycles (47% lower TCO vs industry avg)
  100% recyclable construction