Gasil Silicas for Fabric, Vinyl and Leather Coatings
These, and other, thin (5-10mm) coatings such as overprint varnishes have special requirements including a high level of gloss reduction (often) dead matt/flatt) and a smooth feel.  Further requirements are a low effect on other film properties such as absence of crease whitening, a lack of visible particles (specks) and good colour transparancy.  In order to achieve these criteria, low levels of silica are used.  Suitable high-performance silicas are found in the Gasil range.  Gasil silicas also prevent migration of plasticiser from vinyl coated substrates when used in an over lacquer. 


Please contact us at
techsupport@pqcorp.com if you would like information on the optimum Gasil grades for your individual application needs.
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