I installed a soft start on my A/C last weekend, but wasn't sure what this sealant stuff was. It was sort of stiff and not like Dicor/silicone/etc. I didn't replace it with anything for nw. Hopefully it's not too critical.


hadmeatgotmilk:

Looks like it could be Fireblock Foam.

_MadGasser:

What was the purpose of the sealant? Is it keeping water out?

Source: What is this sealant on A/C compressor cap called?

How to Winterize Your RV eBook

FREE eBook...
'How to Winterize Your RV'

Your Guide for RV Winter Living & Storage.

Valuable Tips & Info help you prepare for cold weather. Includes winterization instructions for full-time or part-time winter RV living.

It's FREE and there's no obligation...
Download your copy today.

Thank You! You will be redirected to the eBook download page shortly... After you've had a read through, please let us know what you think about the 'How to Winterize Your RV' eBook.