Warning

 

Close

Confirm Action

Are you sure you wish to do this?

Confirm Cancel
BCM
User Panel

Posted: 11/23/2016 6:41:28 PM EDT
Will brake clean spray damage my S&W MP Shield lower. Or what do you recomend. Thank you......
Link Posted: 11/23/2016 8:03:07 PM EDT
[#1]
Quoted:
Will brake clean spray damage my S&W MP Shield lower. Or what do you recomend. Thank you......
View Quote


Brake Clean is wonderful on metal components. But I would AVOID using it on the Polymer lower. I would use a Polymer safe cleaner on the lower.

Just my 2 cents worth.  

ETA: I don't rally think that the Brake Clean will damage the lower, but it will probably fade it to a dull whitish color.
Link Posted: 11/23/2016 11:26:07 PM EDT
[#2]
Don't trust plastic safe contact cleaner either.
Link Posted: 11/24/2016 5:44:13 PM EDT
[#3]
Break free powder blast.  

Brake kleen Green can is more dangerous to plastic than red.   Put on rag, and wipe gentle.  Don't spray on frame
Link Posted: 11/26/2016 6:43:18 PM EDT
[#4]
Quoted:
Will brake clean spray damage my S&W MP Shield lower. Or what do you recomend. Thank you......
View Quote


How dirty is your frame where you think you need brake clean?

Some simple CLP and an old tooth brush should do just fine.
Link Posted: 11/27/2016 10:36:02 PM EDT
[#5]
Ya brake clean is pretty potent stuff, I would stick with good old fashioned gun cleaners and a brush.
Link Posted: 11/27/2016 10:46:43 PM EDT
[#6]
I guess that you are "degreasing"if you're using Brake Clean.  On my USP after cleaning the heavy powder residue, I've just wash it in Dawn dish soap and very hot water. After rinsing, againin veryhot water, I blow the water out with compressed air place it someplace warm until dry and lube it. 
Link Posted: 11/28/2016 11:24:28 PM EDT
[#7]
I use brake clean to remove head gaskets that have been baked on for 35 years.  Stuff is potent and likely will damage polymer.
Close Join Our Mail List to Stay Up To Date! Win a FREE Membership!

Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. One new winner* is announced every week!

You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers.


By signing up you agree to our User Agreement. *Must have a registered ARFCOM account to win.
Top Top