The material selection platform
Coatings Ingredients
The material selection platform
Coatings Ingredients
by SpecialChem
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Technical Datasheet | Supplied by Wacker
HDK® H30LM by Wacker is a silane modified pyrogenic silica. Features high specific surface areas with pronounced water repellency, which is greater in HDK® H30RM. Exhibits excellent transparency in clear coats. It is a white, amorphous powder of low density. Suitable for binder systems of high polarity. It is entirely free of polydimethylsiloxane (PDMS) and thus enable crater-free surfaces during coating application. Main applications of HDK® H30LM include surface coatings for the automotive industry and high-quality industrial paints.
Product Type
Rheology Modifiers / Thickeners > Colloidal Silicas
Chemical Composition
Silane treated pyrogenic silica
CAS Number
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