2019 is my 13th year on youtube with this very.
Gluing solar panels to rv roof with silicone.
Not wanting to drill holes in my rv s roof i glued a 50 watt solar panel to it with gorilla construction adhesive found at most hardware stores.
In some of the newer instances that use this form of wiring the charge controller is already present the only piece that needs to be added is the solar panels themselves.
This could pull up even if the 3m was stoutly stuck to the top of the rubber roof.
Ultimately how the solar panels are mounted is totally up to you and should also be based on your skill level and budget.
A hot panel will de rate its power up to 40 depending on how hot it is and panel type.
Learn how to mount a semi flexible solar panel on an rv so it s easily removable has an air gap for cooling and requires no drilling into the roof.
There are many ways to mount solar panels on your rv.
Apply sika primer 206 g p in a light uniform coat using a brush or foam applicator and set aside for anywhere from 30mins to 24 hours depending how busy you are.
Then apply your spacer tape 4 mm to 5mm thick to the primed area ensuring it is stuck down well.