File:PUD foam HC2.jpg

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Summary[edit]

Description
English: Textile coating: 3.9 mm strong foam layer onto cotton fabric made from 'mechanical' polyurethane dispersion foam (by stirring). Foam density = 0.3 g/l. Add-on weight = 530 g/m2. The foam has an open cell structure with very fine pores towards the open surface. The dispersion used was a 60 % solids PUD, dried at 150 deg C. The coating was made by the technicum plant at Bayer MaterialScience AG, Leverkusen.
Date
Source Own work
Author Holger Casselmann

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Date/TimeThumbnailDimensionsUserComment
current14:44, 4 December 2011Thumbnail for version as of 14:44, 4 December 2011960 × 619 (67 KB)Holger Casselmann (talk | contribs)
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