Rotation Briques de glace: Your Long-Lasting Cold Chain Partner
Why Standard Ice Packs Fall Short
Keeping shipments cold during delays or hot weather is tough. Regular gel packs can’t maintain temperatures long enough for:
• Cross-country deliveries
• Pharma shipments
• Peak summer heat
Tempk’s advanced ice bricks solve this with science-backed cooling.
The Secret: Matériau à changement de phase (PCM)
Inside our food-grade HDPE shells lives special PCM that:
→ Absorbs 3x more heat than water
→ Holds exact temperatures (Par exemple, -18°C or 2-8°C)
→ Works like a thermal battery – melting slowly to keep cold
Real-World Performance (Tested at 25°C):
| Box Type | Durée de refroidissement |
|---|---|
| PSE (Foam) | 12-18 heures |
| PPE (Plastique) | 18-24 heures |
| VIP (Prime) | 48+ heures |
Where They Work Best:
Pharma & Vaccins – VIP boxes keep lifesaving meds stable for 2 jours
Premium Seafood – Lock in freshness from boat to restaurant
Meal Kits & Groceries – Survive multi-stop deliveries
Camping & Events – Keep drinks cold all weekend
Beyond the Lab: Summer Proof
At 35°C (real-world heat):
• EPS box = 8-12 hours protection
• VIP box = 30+ hours cooling
Why Shippers Choose Tempk:
• Reuse 100+ fois – Cheaper than single-use packs
• Écologique – Fully recyclable HDPE plastic
• Space-saving – Flat stacks when frozen
• Safety certified – De qualité alimentaire & non-toxic
Stop replacing gel packs. Start rethinking cold chain. Tempk bricks stay colder longer.
