Elastomer advice needed

[markba633csi]

I was considering casting a tiny timing belt that is no longer available. I was thinking of a urethane, but there are so many!
What shore numbers would be similar to neoprene and have good tear strength?
-Mark

 

[Boojie]

I was considering casting a tiny timing belt that is no longer available. I was thinking of a urethane, but there are so many!
What shore numbers would be similar to neoprene and have good tear strength?
-Mark

Have you considered 3D printing one in TPU ?
( like the material used for flexible cell fone cases).


Sent from my iPhone using Tapatalk

 

[markba633csi]

That might work also- what is TPU?

 

[Doug Gray]

These guys have lots of different materials they may be able to advise.

Smooth-On, Inc. Customer Service

www.smooth-on.com

 

[MrWhoopee]

That might work also- what is TPU?

Thermoplastic Polyurethane

Treatstock

Professional manufacturing services for business

www.treatstock.com