Spring City is a town in Rhea County, Tennessee, United States. The population was 2,025 at the 2000 census. Spring City is located at 35Â°41â²22â³N 84Â°51â²50â³W / 35.68944Â°N 84.86389Â°W / 35.68944; -84.86389 (35.689422, -84.863885).
In general, MOST foam play flooring / mats are made with a material called EVA (ethylene vinyl acetate) which is a foam rubber compound. For a while now it has been viewed as a healthier alternative to PVC and the process of making it excludes the use of chlorine which can produce carcinogenic compounds called dioxins.
1 Find out if a the foam is plant-based or made from petroleum. Plant-based foams have fewer synthetic materials in them and emit fewer VOCs. 2  Ask if the foam was made with MDI or TDI, as MDI is known to be safer.  Ask what kind of blowing agents are used; halogen gases CFCs/HFCs contribute to air pollution.