In this blog, we will take everyone to see clearly what quality materials are in a single cooler, what their functions are, and what makes our cooler capable of such an amazing thing.
POLYETHYLENE (Polyethylene)
Or PE is a plastic used to make various packaging. It is dense and durable. It has molecules that are tightly bonded together. Our Coolers are not damaged quickly. They have a long service life and are seamless. You don't have to worry about leakage 100%.
The use of plastic granules scattered inside the PE wall helps the PU Foam to stick to the wall more firmly, without any delamination or gaps inside, extending the life of the Cooler and enhancing the cooling efficiency.
POLYURETHANE FOAM (Polyurethane foam)
Or PU foam is a heat insulator and helps to keep cool. When injected into a seamless packaging, it effectively blocks heat from outside and keeps cool inside the Cooler.
EPDM RUBBER (Ethylene Propylene Diene)
Or (Ethylene Propylene Diene rubber) Rubber that is resistant to sunlight and heat. It keeps the cold in the same grade as refrigerator seal rubber. It is of solid quality, enhancing the Cooler to protect from heat from outside and keeping the cold inside very well.
EVA FOAM (Ethylene Vinyl Acetate Foam)
Or Ethylene Vinyl Acetate is a foam that is soft, flexible, lightweight, durable, supports weight well, and is versatile when used with
Feelfree Cooler. Can be used as a seat, place items on, easy to clean, long service life.
And all of these are important components that come with the functions of each material, resulting in a cooler that can keep the cold for a long time. And by selecting durable materials, it is also effective in being a heat insulator and keeping the cold in almost all types of materials, especially using PU foam, not ordinary foam like others, assembling a premium cooler, durable, long-lasting. In addition to keeping the cold for many days, the outstanding features that you should know are durability, the locking system that does not break even if hit, and also guarantees spare parts for up to 5 years. The best value for money, both the functions that come with the price you exchange for, Sugoi!
