1. Heat and cold resistance The hot and cold box has re […]
1. Heat and cold resistance
The hot and cold box has relatively high requirements for heat resistance and cold resistance, it will not deform in high temperature water, and it can even be sterilized with boiling water.
To have superior impact resistance, not easy to break when heavy pressure or impact, not leave scratches, can be used for life.
This is the first consideration when choosing a takeaway box. Although products from different brands are sealed differently, excellent sealing is a must for the long-lasting freshness of stored food.
The international food storage containers set airtightness measurement standard is evaluated by the moisture permeability test. The moisture permeability of high-quality fresh-keeping boxes is 200 times lower than that of similar products, which can keep the food fresh for a longer time.
Designed for daily needs in different sizes, with reusable technology ice packs, the ice packs can keep cold and heat (the ice pack can be frozen to -190°C at a minimum, and can be heated to a maximum of 200°C, and can be cut to any size)
6. Environmental protection
Food-grade environmentally friendly LLDPE material, non-toxic, tasteless, anti-ultraviolet, not easy to change color