"Rubber" means any natural or manmade rubber substrate, including but not limited to styrene-butadiene rubber, polychloroprene (neoprene), butyl rubber, nitrile rubber, chlorosulfonated polyethylene, and ethylene propylene diene terpolymer.
N.H. Admin. Code § Env-A 1204.16
(See Revision Note at chapter heading for Env-A 1200) #9933, eff 6-1-11