Materials

4511-N

4511-N is a blended neoprene foam with a density range of 12 – 20 PCF / 192 – 320 kg/m³. This material is primarily used in automotive and general industrial applications. It comes in black and is a 2A5 grade of foam with a service temperature range of -70 °F to 225 °F. It has good Ozone resistance, and fair UV resistance.

Product Description

4511-N is a blended neoprene foam with a density range of 12 – 20 PCF / 192 – 320 kg/m³. This material is primarily used in automotive and general industrial applications. It comes in black and is a 2A5 grade of foam with a service temperature range of -70 °F to 225 °F. It has good Ozone resistance, and fair UV resistance.

Measurements

Shore Hardness

65 - 70

Density

12 - 20PCF (lb/ft³)

192 - 320Kg/m³

Compression

17 - 24psi

117 - 165kPA

Service Temperature

-70 - 225°F

-56 - 107°C

Technical Data

Item Specs Test Method
Grade 2A5
SCE45
IIIB
ASTM D1056 / SAE J18
ASTM D-1056-67
GM6086M/GMN11106
Density (PCF) (kg/m3) 12 – 20 PCF
192 – 320 kg/m3
ASTM D 1056
Compression Deflection (CFD)(psi)(kPa) @25% 17 – 24 psi
117 – 165 kPa
ASTM D 1056
Shore Hardness OO (Durometer) 65 – 70 ASTM D 2240
Compression Set %
Tensile Strength (psi)(kPa) 90 psi
620 kPa
ASTM D412
Elongation (%) 100 ASTM D412
Tear Strength Resistance (ppi)
Water Absorption by Weight % 5 ASTM D 1056
Accelerated Age Testing:
Accelerated linear shrinkage (%)
5
Service Temperature (°C)(°F)
– Low
– High Continuous
– High intermittent
-56°C | -70°F

107°C | 225°F

Flame Resistance Pass FMVSS 302
Industry and OEM Specifications:
Jacobs and Thompson Inc. certifies that the following
product meets the required specifications;
SAE J18-02 2A5
GM 6086M(3) IIIB
GMN11106(3) IIIB
FMVSS302
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