POLYMERSHAPES 100% Silicone 10.1 oz. Clear Caulk and Sealant for Plastic Sheets GE-55 - The Home Depot
This 10 oz. Silicone cartridge features a non-toxic, translucent, 100% silicone formula ideal for use on LEXAN sheet and most plastics. This quick-setting caulk provides a watertight seal and is permanently
www.homedepot.com
Saw a YouTube video where a guy laid 3 beads of silicone. All from GE
2 of which are coming for doors and windows and the other bathroom one with mildew resistant additive.
The third is this https://www.homedepot.com/p/GE-10-oz-Silicone-Cartridge-GE-55/202038071
He lets them dry on the acrylic and then tried to peel em off. The first common ones just peel off with no effort. The one design for plastic actually couldn't be removed. It was bonded!
It says it's 100% silicone but I am not sure it's it's safe for aquarium use.
On the page I linked you can view the material data sheet.
I would love to know if anyone has used this product before.