Process Additive Lubricants

 Range of Struktol Process Aids and Additives

Product Composition Function / Application Physical Form
Struktol HT202 Blend of Zinc Soaps and Fatty Acid Esters General process aid that softens above 60C for mill mixing. Effect similar to Struktol A60 Light coloured pastilles
Struktol HT204 Blend of calcium soaps, amides and esters
of saturated fatty acids
Effect similar to Strukol WB16, but readily
softens during open mill mixing
Yellowish microbeads
Struktol HT266 Blend of fatty acid derivatives Effect similar to Struktol EF44, but readily softens during open mill mixing Yellowish pastilles
Struktol WB222 Ester of saturated fatty acids Highly effective process additive and mould release agent. Especially suitable for NBR and HNBR Light-beige micro-beads
Struktol WB212 Emulsion of high molecular weight fatty acid esters on an inorganic carrier Highly effective process additive and mould release agent for standard polymers Microbeads or pastilles
Struktol WB16 Blend of calcium soaps, amides and esters of saturated fatty acids Highly effective process additive and especially good mould release agent. Improves surface finish Micobeads or pastilles
Struktol WB42 Blend of fatty acids and fatty acid derivatives Highly effective process additive, especially effective in extrusion processes Yellowish pastilles
Struktol WA48 Blend of zinc soaps and esters of saturated fatty acids Highly effective process additive and mould release agent especially suitable for ECO blends Beige pastilles
Struktol W33 Flake Blend of fatty acid soaps and high molecular weight alcohols on an inorganic carrier Dispersing agent and process additive for standard polymers Light brown pastilles
Struktol A50P Zinc soaps of unsaturated fatty acids Reduces compound viscosity with internal lubrication. Not suitable for halogen containing polymers Beige pastilles
Strukol A50L Zinc soaps of unsaturated fatty acids As Struktol A50P, but complies with FDA and BgVV recommendations Beige pastilles
Struktol A60 Zinc soaps of unsaturated fatty acids As Struktol A50P, but suitable for lower mixing temperatures Beige pastilles
Struktol EF44 Blend of fatty acid derivatives Highly effective process additive particularly effective in highly filled black and silica reinforced compounds. Yellowish pastilles
Struktol WS180 Organosilicone compound Highly effective process additive and mould release agent for all polymers. Particularly suitable for ECO and ACM Light beige pastilles
Struktol WS280 Organosilicone compound on an inorganic carrier Highly effective process additive especially suitable for special polymers in high temperature applications Light yellow powder
Struktol TR121   Lubricant / Internal mould release agent  
Struktol TR131   Lubricant / Internal mould release agent  


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