Chemical stability,Innocuity, resist acid & alkali, resist salt and all sorts of solvent, Resist hig temperature Technical Specification No.ItemTest standardTest ResultTest Method1Sieve Residue 63um,%≤10.01GB/T3852-20062Oil Absorption,%9-1210GB/T5211,15-19883PH value6-87GB/T 1717-19864Water soluble,%≤10.16GB/T5211.2-20035Volatile(105°C),%≤0.50.03GB/T5211.3-19856Content of SiO2,% 2.217Content of ...