... size:40-60 um 4,High white, high purity Aluminum Hydroxide 1,delivery time:winthin 25 days 2,package:20-25 ... resin, polyurethane resin, PE, EVA, rubber, silicone rubber, electrical and electronic products as fire-retarding filler, especially surface-coating powder offer ... on ignition (105-1000°C)%34.5±0.5 Aluminium Hydroxide /industry grade