... protection, antiskid, antifriction, sound deadening , comfortable feel in feet. Flame retardant rubber flooring ~Coil:Length: 1.2mx 10-20m length Width ... 2mm , 2.5mm , 3mm, 4mm It uses the same material in connected body Abounding color take unlimited originality imaginary space ... , 2.5mm , 3mm, 4mm It uses the same material in connected body Abounding color take unlimited originality imaginary space ...