Standard Test Method for Determination of Retained Blowing Agent in Extruded Polystyrene Foam
NORM herausgegeben am 1.7.2026
Bezeichnung normen: ASTM D7132-19(2026)
Ausgabedatum normen: 1.7.2026
Zahl der Seiten: 5
Gewicht ca.: 15 g (0.03 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
This test method covers the determination of retained blowing agent in extruded polystyrene foam. The internal standard preparation procedures of the material are presented in details. The procedures for determination of retained blowing agent in extruded polyester foam are presented in details.
Keywords:
blowing agent retention, gas chromatography, polystyrene foam,, ICS Number Code 83.080.01 (Plastics in general)