... Good color fastness(grade 5) and it is Okay in sunshine and wet conditon, and outdoor temperatures range from -20 ... proofing, worm-preventing, anti-corrosion, high-temperature resistance, and high-precision link.9. Radiant-heated flooring. it won ... places, such as office, hospital, supermarket and indoor stadium, etc... Factory: resilient flooring, locking, embossed, residential and commercial use