What is this material?
What is this material?
(OP)
Hi All,
Trying to figure out what this material is (it's a flapper for a check valve). OD is about 7/16". Anyone know?

Aaron
Trying to figure out what this material is (it's a flapper for a check valve). OD is about 7/16". Anyone know?

Aaron





RE: What is this material?
RE: What is this material?
Some sort of fabric impregnated with some sort of elastomer.
RE: What is this material?
RE: What is this material?
It is better to have enough ideas for some of them to be wrong, than to be always right by having no ideas at all.
RE: What is this material?
For lists of possible materials look here:
http://www.nationwideplastics.net/plastics/phenoli...
http://www.aetnaplastics.com/products/d/Phenolic
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P.E. Metallurgy, Plymouth Tube
RE: What is this material?
Thank you again for the responses. The two links EdStainless provided look very promising. I will look through them more carefully tomorrow.
I also found something on McMaster that might be a close match (if not the same material): http://www.mcmaster.com/#grade-g-10-garolite/=yjwa...
RE: What is this material?
RE: What is this material?
RE: What is this material?
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