This standard applies to organosilicon coatings made of hydroxyl-containing polymethylsiloxane, polymethylphenylsiloxane, etc. The metal surface is naturally volatilized, baked at high temperature and solidified to form a film, which is used as an anti-stick coating for food molds.
GB 11676-2012 history
2016GB 4806.10-2016 National Food Safety Standard Food Contact Coatings and Coatings