Materials

1224

Our black 1224 closed-cell foam is a 2B1 grade of foam and one of our most popular materials. This material is used in a wide range of applications. This material is a 2B1 grade of foam, with an average density of 3-5 PCF / 48 – 80 kg/m³. It has a Fluid Immersion rate of 250%.

Product Description

Our black 1224 closed-cell foam is a 2B1 grade of foam and one of our most popular materials. This material is used in a wide range of applications. This material is a 2B1 grade of foam, with an average density of 3-5 PCF / 48 – 80 kg/m³. It has a Fluid Immersion rate of 250%.

Measurements

Shore Hardness

Density

3 - 5PCF (lb/ft³)

48 - 80Kg/m³

Compression

2 - 5psi

13.7 - 34.4kPA

Service Temperature

Technical Data

Item Specs Test Method
Grade 2B1 ASTM D1056-00
Density (PCF) (kg/m3) 3 – 5 PCF
48 – 80 kg/m3
ASTM D1056
Compression Deflection (CFD)(psi)(kPa) @25% 2 – 5 psi
13.7 – 34.4 kPa
ASTM D1056
Shore Hardness OO (Durometer)
Compression Set (%) @50% 35 max ASTM D1056
Tensile Strength (psi)(kPa) 40 min
275 kPa
ASTM D 412, Die A
Elongation (%) 125 min ASTM D 412, Die A
Tear Strength Resistance (ppi)
Water Absorption by Weight % 10 max ASTM D1056
Accelerated Age Testing
Service Temperature (°C)(°F)
– Low
– High Continuous
– High intermittent
Flame Resistance Pass 0″/min – SE Pass FMVSS302
UL 94 V-0, 5VA
Industry and OEM Specifications:
Jacobs and Thompson Inc. certifies that the following
product meets the required specifications;
UL94 V-0, 5VA
UL 94 HBF
UL 94 HF-1
MIL P 15280J
(Low Temperature Flexibility @28°F)
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