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help with an old material designation - HC-218 acrylic

Thread starter rmetzger
Start date Sep 30, 2019

Status: Not open for further replies.

Sep 30, 2019

rmetzger

Mechanical

I posted this question in another forum without any response:

We have an old spec for a part using a cast acrylic base material. The Acrylic grade listed is HC-218 but I cannot find any useful information in regards to the composition nor properties of this grade. Any help is welcomed!!!

Is there a modern version of this spec?

thanks