... fog,High sharpness,High max density and Bright tone feature Compatible with HP,OKI,EPSON,Fuji . x-ray film used for digital ... layer on different side of bluish polyester bases, and there are no sensitive silver halide in both layer. The film is ... %RH, keep away from the heat resource.2. Gas,There are no hydrogen sulfide, ammonia, sulfur dioxide, formaldehyde, and any other ...