Materials

1822

Our 1820 polyester urethane foam is a 2 PCF / 32 kg/m³ open cell material designed for general gasket applications in a wide variety of industries. This material meets the UL 94 / HF-1 standard.

Product Description

Our 1822 polyester urethane foam is a 2 PCF / 32 kg/m³ open cell material designed for general gasket applications in a wide variety of industries. This material meets the UL 94 / HF-1 standard.

Measurements

Shore Hardness

Density

1.8 - 2.2PCF (lb/ft³)

28.8 - 35.2Kg/m³

Compression

0.5 - 0.5psi

3.4 - 3.4kPA

Service Temperature

Technical Data

Item Specs Test Method
Grade
Density (PCF) (kg/m3) 1.8 – 2.2 PCF
28.8 – 35.2 kg/m3
ASTM D3574
Compression Deflection (CFD)(psi)(kPa)
@25%
@50%
0.5 psi / 3.4 kPa
0.6 / 4.1 kPa
ASTM D3574
Shore Hardness OO (Durometer)
Compression Set (%) 10 max ASTM D3574
Tensile Strength (psi)(kPa) 16 psi
110 kPa
ASTM D3574
Elongation (%) 105 ASTM D3574
Tear Strength Resistance (ppi)(lb/in) 1.3 ASTM D3574
Water Absorption by Weight
Accelerated Age Testing:
Retention of tensile strength after
22 hours, 140 °C, dry heat aging (%)
70 min ASTM D3574
Service Temperature (°C)(°F)
– Low
– High Continuous
– High intermittent
Flame Resistance Pass @ 0.062” min FMVSS 302
UL 94 / HF-1
Industry and OEM Specifications:
Jacobs and Thompson Inc. certifies that the following
product meets the required specifications;
UL 94 / HF-1
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