Closed Cell Rubber, Neoprene Data Sheets

With the closing of the Rubatex manufacturing facility, Stockwell Elastomerics can offer alternatives manufactured to ASTM D-1056 specifications when Rubatex stock is depleted. Alternate materials shown below. Contact us for other options on discontinued materials.


Closed Cell Rubber
PDF#MaterialManu-facturerPolymerDensity (lb/ft3)Compression Resistance (psi)ASTM 1056-00ASTM 1056-67Description
701G-231-N
Discontinued, contact us
RubatexNeoprene10 – 202 – 52C1SCE-41Molded sheet, high elongation and tensile
702G-207-N
Discontinued, contact us
RubatexNeoprene15 – 305 – 132C2, 2C3SCE-42Molded sheet, skin one side, low compression set
703AR-411-N
See alternate below
RubatexNeoprene10 – 162 – 52C1SCE-41UL 94HF1, 100% neoprene, soft
703B4119-NANRNeoprene7 – 132 – 52C1SCE-41UL 94HF1, 100% neoprene, soft
704AR-425-N
See alternate below
RubatexNeoprene12 – 205 – 92C2SCE-42UL Gasket, 100% neoprene, medium
704B4219-NEU
ANRNeoprene8 – 145 – 92C2SCE-42UL Gasket, 100% neoprene, medium
705AR-431-N
See alternate below
RubatexNeoprene18 – 289 – 132C3SCE-43UL 94HF1, 100% neoprene, medium/firm
705B4319-NANRNeoprene12 – 209 – 132C3SCE-43100% neoprene, medium/firm
706R-451-N
Discontinued, contact us
RubatexNeoprene22 – 3517 – 242C5SCE-45UL 94HF1, 100% neoprene, firm
707AR-421-N
See alternate below
RubatexNeoprene /
EPDM / SBR
7 – 112 – 52A1SCE-41Inexpensive, ideal for weatherstrip
707BSCE41BRubberlite/
Hypur‑cel
Neoprene /
EPDM / SBR
4 – 82 – 52A1SCE-41Inexpensive, ideal for weatherstrip
708AR-471-E
See alternate below
RubatexEpichlorohydrin (ECH)10 – 202 – 52B1SBE-41High temperature and oil resistant
708B4110-ECH
Discontinued, see alternate below
ANREpichlorohydrin (ECH)10 – 202 – 52B1SBE-41High temperature and oil resistant
708CF-04051 ECHArmacellECH12 – 182 – 52B1SBE-41High temperature and oil resistant
709R-4503-T
Currently in stock but discontinued.  Contact us
RubatexEPDM / Butyl9 – 123 – 72A1, 2A2RE-41, RE-42Semi-conductive for ESD protection
710AR-495-T
See alternate below
RubatexEPDM10 – 152 – 52A1RE-41Weather and age resistant
710B4135-EANREPDM9 – 142 – 52A1RE-41Weather and age resistant

Contact Stockwell Elastomerics

Contact Us for further assistance with closed cell rubber and neoprene.