Hmmm, time to call HOK

[Kyle]

According to the tech sheet at AutobodySupply.net I should mix Ko-Seal II 4:1 with KU150 reducer:
http://www.autobodysupply.net/houseofcolor/houseofkolorkoseal.htm

And according to AutobodyDepot.com's tech sheet I should mix it 4:1:1 with KU150 Exempt Catalyst, and Kosmic Reducer:
http://www.hokpaint.com/man/KO-SEAL7.html

I'm guessing Autobody Supply meant to write catalyst since there is no such thing as KU150 reducer, but with the cost of hardener I think I'll call HOK just to make sure they both aren't wrong!

 

[blaino]

I looked at the link Autosupply and it states correctly......

MIXING KO-SEAL Thin Ko-seal II (4 parts KO SEAL II to 1 part KU150 to 1 Part RU reducer). Mix well. Use the Reducer best suited to your shop temperature.
NOTE: If mixed sealer sits for any length of time, re-stir as settling can oc

 

[John Pierce]

I have the tech sheets printed by HOK and they say 4:1:1 Koseal/150 catalyst/ reducer.... Hope they are right, I've sprayed a whole bunch that way!

No, seriously, that mix works great -- the Koseal lays on really nice and if needed you can sand it in a couple of hours.

John