
Extenders - Specifications and methods of test - Part 20: Fumed silica.
NORMA vydaná dňa 1.7.2021
Designation standards: DIN EN ISO 3262-20:2021-07
Publication date standards: 1.7.2021
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Füllstoffe - Anforderungen und Prüfverfahren - Teil 20: Pyrogenes Siliciumdioxid.