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Polymer Additives
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Technical Datasheet | Supplied by DKSH
HB-139 distributed by DKSH is a free flow aid and anti-sagging agent. It is a hydrophobic fumed silica produced after post chemical treatment with polydimethylsiloxane. Offers excellent reinforcing properties in silicone rubber especially at high filler loading levels. Suitable for water-proofing material and powders. Exhibits thickening and thixotropic properties. Shows excellent stability in epoxy resin. HB-139 is available in Europe, Asia and North America.
Product Type
Fillers > Silicas
Chemical Composition
Product Status
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