WHACKER™ HDK® N20 PYROGENIC SILICA 10lb

WHACKER™ HDK® N20 PYROGENIC SILICA 10lb BAG

HDK® N20 is applied as a thickening and thixotropic agent in many organic systems, e.g. in unsaturated polyesters, coatings, printing inks, adhesives, cosmetics and others. It is used as a reinforcing filler in elastomers, mainly silicone-elastomers.

Part#24FILL100 

Treated & Untreated Fumed Silica can be applied as a thickening and thixotropic agent in many organic systems, e.g. in unsaturated polyesters, coatings, printing inks, adhesives, cosmetics and others. Click each tab to view available products in this category.

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