DeoxIT® & DeoxIT® SHIELD in Ultrasonics

I would to bulk clean and protect copper contacts from oxide. Do you have a bulk product like D5 that I can use in a sonic cleaner? The application is an automotive horn contact which will oxidize from the outgasing of plastic.

D. Sims
D & R Technology
.....

The ultrasonic process we would recommend is as follows:

The most inexpensive way approach:

Step One:
Dilute 5% DeoxIT® in the 100% concentrate with 95% of any approved solvent, i.e., OMS (odorless mineral spirits) etc. Process according to directions.

Allow to air dry or blow dry for about 20-minutes, i.e., OMS (odorless mineral spirits) etc.

Step Two:
Dilute 5% DeoxIT® SHIELD in the 100% concentrate with 95% of any approved solvent, i.e., OMS (odorless mineral spirits) etc. Process according to directions.

To avoid the need for dilution, and simplify the process, do the following:

Step One:
Pour DeoxIT® in the 5% concentrate into ultrasonic vessel, and process according to directions.

Allow to air dry or blow dry for about 20-minutes, i.e., OMS (odorless mineral spirits) etc.

Step Two:
Pour DeoxIT® SHIELD in the 5% concentrate into ultrasonic vessel, and process according to directions.

For 100% DeoxIT® concentrate, please reference D100L-2 and D100L-8.
For 5% concentrate, please reference D5L-4 and D5L-12.
See: http://store.caig.com/s.nl/sc.2/category.188/.f

For 100% DeoxIT® SHIELD concentrate, please reference S100L-2 and S100L-8
For 5% concentrate, please reference S5L-4 and S5L-12:
See: http://store.caig.com/s.nl/sc.2/category.192/.f