BT Replacement Wipes
www.impactguns.com
BT Replacement Wipes. B&T Brugger and Thomet SD-988004. This set of four suppressor wipes is designed for use with several B&T suppressor models, including the SIX9, SIX45, VP9, Impuls 380 JET, and the B&T Hush Puppy. These replacement wipes help maintain optimal sound suppression by restoring wo...

So, the Hush Puppy (and other suppressors of its kind) are astonishingly quiet due to these replaceable series of wipes used instead of baffles.

I was wondering if these wipes would work in TPU in material and if anyone has toyed with this concept in the 3D2A community already?

Imagine just using a threaded tube and putting these wipes in with some 3D printed spacers between!