... ,PE foaming agent,release agent,lubricant,antistatic agent,antifog agent-GMS,DMG plastic processing aid,PVC,EPE,PE foaming agent, release agent,plasticizer, stabilizer,lubricant,antistatic agent,antifog agent-GMS ... to be replaced gradually. Distilled Glycerin Monostearate is the foaming agent for polyethylene and polystyrene. It functions much better if admixed with ...