I.S.159-1967
POLYETHER TYPE URETHANE FOAM FOR CUSHIONING
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I.S.159-1967
Standard No.
I.S.159-1967
Release Date
1967
Published By
IE-NSAI
Scope
1. This specification applies to non-reinforced polyether type fiexible urethane foam of high density for use in upholstery cushioning.
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