Nylon 12

Sure.

It isn't just too heavy, but you're seeing aluminum components being replaced and you're seeing you're also seeing them change even kind of the nylon 12 stuff to say the glass fill because it's a little lighter.

Right.

And if it's not doesn't have any structural need.

MANDELMANN Okay, interesting.

Let's talk about materials.

I mean, right, the standards in the industry is nylon 12, which is still a great material, of course.

But they're obviously, especially in the UAV space, right, engineered materials do matter.

And this is not really understood.

And I talked to Evonik for PA12, to Akima for PA12, and also to others for PA12, and asked them, really? bring a commodity on the market, develop a me too product of PA12 powder, which we can mix on the same machine and it will perform.

And they are not ready to do it.

Yeah, or they don't want to.