So I have been trying to do some research PMMA and what I have found is that it is basically polycarbonate plastic, just not as strong. I'm wondering if anyone else has additional info. I have a PMMA tank section for my KFL+ and was looking to get some PMMA caps for my IGO-W but want to know how safe it is, any drawbacks etc. Apologies if this has been covered elsewhere on ECF, having a hard time searching for topics on here
Cheers!

Cheers!
