External screws and silicone
Hello, if you have trim areas / caps such as the electric cord cap with screws holding it to fiberglass wall ( external) and they are coming out what is a good solution ? All I'm concerned with is t...
Forum Discussion
To the best of my understanding 3M 5200 and Marine Grade silicon are 2 different things.
If i wanted to fasten and seal something to my motorhome and unable to use mechanical fasteners, 5200 is a great choice.
I have seen people use 5200 and then clamp it,or screw it down very tight. Over clamping squeezes it out and ruins its adhesive quality's so might as well use a cheaper product.
Not to be misconstrued as a professional opinion or wisdom, simply 60 years of putzing with stuff. Jim
If i wanted to fasten and seal something to my motorhome and unable to use mechanical fasteners, 5200 is a great choice.
I have seen people use 5200 and then clamp it,or screw it down very tight. Over clamping squeezes it out and ruins its adhesive quality's so might as well use a cheaper product.
Not to be misconstrued as a professional opinion or wisdom, simply 60 years of putzing with stuff. Jim
