Loctite SF 7471 Activator - Loctite 399521, Loctite SF 7471 is a transparent, yellow to amber liquid activator used where increased cure speed of anaerobic products is required.
It is especially recommended for applications with passive metals or inert surfaces and with large bond gaps and when the prevailing temperature is low (<+15 °C).
Loctite 399521 SF 7471 Activator T 500ml