Rubber. Assessment of carbon black and carbon black/silica dispersion. Rapid comparative methods Ingestion-build-96603 PAS 1188-1 does not apply

PAS 1188-1 does not apply to the testing of foam products

intended to function as components of personal protective equipment (PPE) footwear

This standard replaces BS EN ISO 9227:2012

To be read in conjunction with BS EN 71-1:1998

Why should you use BS EN 60684-3-320 - Polyethylene terephthalate yarn sleeving

Rubber. Assessment of carbon black and carbon black/silica dispersion. Rapid comparative methods Ingestion-build-96603 PAS 1188-1 does not apply1 Scope This International Standard specifies qualitative visual methods for the rapid and comparative assessment of the degree of macrodispersion of carbon black and carbon black silica in rubber. Ratings are made relative to a set of standard reference photographs, and the results are expressed on a numerical scale from 1 to 10. In addition, a method is given for rating the presence of large agglomerates on a numerical scale (ratings 1 to 10).