PB Blaster
#1
Super Member
Thread Starter
Join Date: Jan 2010
Location: Outer Space
Posts: 9,319
![Default](/images/icons/icon1.gif)
I've had a few issues with machine knobs(plastic) being damaged by products. Specifically Liquid Wrench:< Does PB Blaster melt or damage knobs and dials? I have some Kroil on order, but was going to give the PB Blaster a shot first if it won't do damage. I have a Bernina 730 that I posted about and everything on it is good to go now except for a frozen buttonhole lever/knob. It's a common problem and I've tried a week of Triflow and hair dryer and now need to move on to bigger guns. The last time I used Liquid Wrench it didn't like the plastic. I'll wait for the Kroil if I need to...
#5
Super Member
Thread Starter
Join Date: Jan 2010
Location: Outer Space
Posts: 9,319
![Default](/images/icons/icon1.gif)
I'll have to wait until my order arrives. The pbBlaster didn't do the trick either:<
Thread
Thread Starter
Forum
Replies
Last Post
quiltinghere
For Vintage & Antique Machine Enthusiasts
1
11-05-2013 08:30 AM