Materials

CLOSED CELL EPDM/SBR/NEOPRENE BLEND

Closed Cell Neoprene/EPDM/SBR combines three polymers which creates an excellent gasket material used in many diverse applications.

Neoprene/EPDM/SBR Closed Cell sponge is resistant to ozone, sunlight, and oxidation. This material meets UL157, UL50, UL508 and UL94HF-1 and is available in a Soft (SCE41B), Medium (SCE42B), Firm (SCE43B) and Extra Firm (SCE45B) density. Neoprene/EPDM/SBR Closed Cell sponge performs well in applications that range in temperature from -40°F to +200°F.

 

Stock No. SCE41B (Soft Density)

POLYMER

 SPECIFICATIONS FLAMMABILITY PHYSICAL PROPERTIES

BLENDED

 ASTM-D-1056-67 ASTM-D-1056-85 UL94 FMVSS 302 25% Compression Deflection (PSI) Density (PCF) Temp. Range °F Ozone Resistance
NEOPRENE
EPDM, SBR		 SCE41 2A1 HBF / HF11 Pass1 2-5 6 �2 -40 / +200 Excellent

Stock No. SCE42B (Soft-Medium Density)

POLYMER

 SPECIFICATIONS FLAMMABILITY PHYSICAL PROPERTIES

BLENDED

 ASTM-D-1056-67 ASTM-D-1056-85 UL94 FMVSS 302 25% Compression Deflection (PSI) Density (PCF) Temp. Range °F Ozone Resistance
NEOPRENE
EPDM, SBR		 SCE42 2A2 HBF/ HF11 Pass1 5-9 6 �2 -40 / +200 Excellent

Stock No. SCE43B (Medium Density)

POLYMER

 SPECIFICATIONS FLAMMABILITY PHYSICAL PROPERTIES

BLENDED

 ASTM-D-1056-67 ASTM-D-1056-85 UL94 FMVSS 302 25% Compression Deflection (PSI) Density (PCF) Temp. Range °F Ozone Resistance
NEOPRENE
EPDM, SBR		 SCE43 2A3 HBF / HF11 Pass1 9-13 9 �2 -40 / +200 Excellent

Stock No. SCE45B (Firm Density)

POLYMER

 SPECIFICATIONS FLAMMABILITY PHYSICAL PROPERTIES

BLENDED

 ASTM-D-1056-67 ASTM-D-1056-85 UL94 FMVSS 302 25% Compression Deflection (PSI) Density (PCF) Temp. Range °F Ozone Resistance
NEOPRENE
EPDM, SBR		 SCE45 2A5 HBF / HF11 Pass1 17-25 12 �2 -40 / +150 Excellent

Stock No. SCE41NEO (Soft Density)

POLYMER SPECIFICATIONS FLAMMABILITY PHYSICAL PROPERTIES
  ASTM-D-1056-67 ASTM-D-1056-85 UL94 FMVSS 302 25% Compression Deflection (PSI) Density (PCF) Temp. Range °F Ozone Resistance
NEOPRENE SCE41 2C1 —- Pass1 2-5 9 �2 -40 / +150 Fair

1. Based on thickness.