What's that cushion on the ground?
Consumers in the purchase of ground mats, first of all to smell whether the cushion has a pungent odor. If you open the package will be able to feel the pungent smell, try not to buy, otherwise, may cause respiratory diseases, and even affect the human blood system. Just bought a foam pad to smell great, may be due to the presence of volatile organic compounds, before using the best put in ventilated place, to smell dispersed before.
Plastic foam mats are usually made of PE plastic particles, fillers, blowing agents, pigments and EVA. PE plastic is a chemical agent that is generally stable and decomposes only when heated at elevated temperatures. Polyethylene products in general, in the production process will add processing additives, such as antioxidant, the decomposition temperature of these substances are very low, potentially toxic decomposition, so high temperature in summer days don't let the children play on the floor and sedentary foam, it is best not to let the children direct skin contact with foam floor.
