PRF 007 is a universal high-temperature blowing agent based on azodicarbonamide with the lowest particle size. It is non-toxic and odorless, has a high gas volume; It disperses easily into plastic and rubber. PRF 007 is suitable for normal or high pressure foaming. EVA, PVC, PE, PS, SBR and NSR etc. It can be widely used in plastic and rubber foams.