The material selection platform
Adhesives Ingredients
The material selection platform
Adhesives Ingredients
by SpecialChem
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Hostapur® OSB

Technical Datasheet | Supplied by Shin-Etsu
Based on long-chain olefin sulphonate. Acts as a powerful air-entraining, wetting and plasticizing agent for the building industry. It is anionic in nature. Forms the air pores with excellent stability, reduces the shrinkage particularly of cement resp. cement-lime based mortar systems and prevents the formation of cracks. Other advantages are the higher frost resistance and reduced tendency to efflorescence of hardened mortar. Is a suitable additive for masonry cements and a powerful foaming agent for any mineral based building material (f. e. for manufacturing of foamed light weight concrete). Leads to better wetting and dispersion of the building materials mixtures (e. g. of machine applied plasters and renderings), reduces the tackiness (occasionally caused by high dosage of methylcellulose) as well as improves the workability and pumpability of wet mortars.
Product Type
  • Plasticizers
  • Wetting Agents
Chemical Composition
Based on long-chain olefin sulphonate
Physical Form
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