Lip material

Just wondering the best material for a front lip is.
Not really sure what PU is...?
Fuck fibreglass cuz that shit breaks like no tomorrow
And plastic may be first preference since you can scrape the shit outta it.
Just wondering if PU is durable and flexible too cuz it's a little cheaper than the abs plastic

(I know all of em will crack if you hit em badly, just wondering how PU and plastic compare).
Thanksss

im pretty sure PU is poly eurethane or w.e its spelt. Its pretty good, anything is better than fiberglass . Shit breaks sooo easy -__- usually brands like duraflex and stuff have some really durable and flexible as hell stuff, idk if they have a lip for your car but check them out.

i have a urethane front lip and it is very very flexible. I wouldn't get any other material for ground effects

i always knocked fg to but my splitter is fg and its been through hell and still has yet to break

but if you have a poly option thats the safest bet

ive seen your splitter...cant believe its fg, but i bought a full fg lipkit and got screwed cuz fitment was terrible, so i argued back and forth with the company and finally got my money back.
was searching around and found a mugen front lip abs plastic for cheappppp so hopefully that's on soon.
thanks for the advice guys