Material: polysiloxane and other nano materials, etc. Hardness: 10H Durability: 3 years Coating thickness: about 30um Gloss: glossy like a mirror, with excellent high gloss Anticorrosion: PH tolerance: PH2-12 Heat Tem.: up to 760℃ Consumption: 30ML/50ML/100ML/120ML for Choose. Bottle size: as picture shown.