20-1850 - Tak-Pak 7452 Accelerator
Loctite SF 7452 Accelerator increases cure speed of Loctite instant adhesive and has aggressive cleaning properties.
Mfr Name: Loctite
Mfr Number: 18637
20-1855 - Tak-Pak 712 Accelerator
Metered-mist spray accelerator speeds cure time to 60 seconds and fixture time to 3~5 seconds Alcohol base
Mfr Number: 18636
Excellent. Product was as described and works great. I will buy from MCM again.