[PDF] TDS LOCTITE 640
http://tds.henkel.com/tds5/Studio/ShowPDF/243%20NEW-EN?pid=640&format=MTR&subformat=REAC&language=EN&plant=WERCS
LOCTITE® 640 is a green, anaerobic, low viscosity, methacrylate ester-based retaining compound ideal for parts requiring a longer positioning time. Fixturing time on steel is 2 h.