Our black IG1 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 Code IG1
Type PVC/NBR Blends
Density 3.5 LB
Brand Armacell
Cell Structure Closed


Industry and OEM Specifications:

UL94 V-0, 5VA
UL 94 HF-1
MIL P 15280J
(Low Temperature Flexibility @28°F)