Plastic foams

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Series titleCanadian Building Digest; no. CBD-166
Physical description6 p.
Subjectcellular plastics; properties of materials; porosity; Cellular plastics (plastic foam); Foam
AbstractThis Digest discusses the nature and general properties of plastic foams (or cellular plastics). Plastic foams may be either open-cell or closed-cell; they may be flexible, semi- flexible (or semi-rigid) and rigid, depending on the degree of rigidity of the plastic matrix. Rigid closed-cell foams can have good thermal insulation properties and buoyancy characteristics. Open-cell foams can have good cushioning properties (e.g. flexible) and sound absorbing characteristics. Since plastic foams have a relatively large surface area, the problem of flammability is more acute than with bulk plastics.
Publication date
PublisherNational Research Council Canada. Division of Building Research
AffiliationNational Research Council Canada
NoteAussi disponible en français : Les plastiques alvéolaires (mousses plastiques)
Peer reviewedNo
NRC numberNRC-IRC-618
NPARC number20328607
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Record identifierf6c09b6e-e677-4089-9111-7f2605bfa387
Record created2012-07-18
Record modified2017-04-27
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