description：
combined pu-vip insulated box（above 72h）
the composite box adopt high performance vacuum insulation panel as core insulated layer and traditional pu foam as protection insulated layer; the combined pu-vip insulation box is connected by six composite panels and the corner is pasted by high strength adhesive belt.
product features
1、excellent insulation performance: vip is made as core insulated layer and thermal conductivity is lower 0.0015w/(k.m). the time of insulation can last above 72 hours.
2、volume is small, and weight is light, impact resistance.
3、size of insulation box is customized and do not need to open the mold.
4、environmental materials
5、the appearance is beautiful and not easy to be dirty.
6、the surface materials can adopt high strength light plastic such as pp, pc, pe and glass fiber reinforced plastics; outside protection package such as pp outside package, waterproof woven bag.
product performance:
1、test efect：
keeping the temperature 2-8℃ can last above 88 hours.
2、test conditions:
insulated package box capacity : 48 liters.
environmental temperature: 35℃.
5 ℃ coolant discharging time of 30 minutes (0℃ frozen) .
product application:
storage and transportation of vaccine, pharmaceutical, insulin, has, clinical specimen, ice cream, fresh health product |