NEN-ISO 2896
Rigid cellular plastics - Determination of water absorption
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 August 2001 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Cellular materials): | 83.100 |
scope:
Specifies a method for the determination of the water absorption of rigid cellular plastics by measuring the buoyant force on a test specimen after immersion under a 50 mm headof water for 4 days. Corrections are specified to take account of any change in volume of the specimen and also to correct for the volume of water in the cut surface cells of the specimen. The water absorption is expressed as the average, for several specimens, of the percentage increase in volume relative to the original volume.
Document History
NEN-ISO 2896
August 1, 2001
Rigid cellular plastics - Determination of water absorption
Specifies a method for the determination of the water absorption of rigid cellular plastics by measuring the buoyant force on a test specimen after immersion under a 50 mm headof water for 4 days....
February 1, 1990
Cellular plastics, rigid - Determination of water absorption
This International Standard specifies a method for the determination of the water absorption of rigid cellular plastics by measuring the change in the buoyant force resulting from immersion of a...