Gluing Solar Panels To Roof

Uni solar pvl 136 powerbond pvl 136 watt 24 volt 216 inch x 15 5 inch flexible solar panel.
Gluing solar panels to roof. The solar panels use electrical equipment developed by the startup voltserver that breaks dc power into discrete addressed packets something like the data packets sent over the internet. The panels put out too much voltage if the sun is strong and also when the battery is fully charged and does not need any more. Your caravan roof is likely to be made out of fibreglass with a gel coat finish. That s a simple explanation.
All solar panels need a regulator also called a controller. The panel is screw attached to plastic biard mounting panels and i was aiming to glue this down onto the metal roof of my van. Will the sika be strong enough by itself to hold the panel and mount in place or will i need to physically mount the panels by drilling through the van roof and securing with bolts. Any help gratefully appreciated.
If your caravan or solar panel mounting bracket are made from something different call the sika technical help desk on 1300 22 33 48 for a more specific recommendation. 3 4 out of 5 stars 121.