What is a 100% gum rubber cushion

[dad8]

I don't understand.People keep saying they use 100% gum rubber cushions on there tables thats not possibleis it.

[AmazingBrewdini]

AFAIK, gum rubber cushions are made from vulcanized natural latex rubber, no fiilers / extruders are used in their manufacture.

[wolfdancer]

There's some good articles on cushions...in

...link (http://www.onthebreaknews.com/)
by Pat Sheehan " the Man of the cloth"

link (http://www.onthebreaknews.com/October04-10.htm)
link (http://www.onthebreaknews.com/November04-12.htm)

You can read the last 11 issues, and you'll find some articles by Bob Jewett there also