SILRES® BS 320

SILRES® BS 320 by Wacker is non-ionic, solvent-free, water-dilutable emulsion of a polysiloxane modified with functional silicone resin. Acts as a water repellent. It influences the wetting and levelling properties which leads to a very even and smooth coating. Especially on surfaces with sidelight applications without visible overlap are possible. Because of hydrophobation of the first coat the open time of the second coat is extended. Therefore the application is mendable well. Furthermore the antiblocking properties of the paint are improved. SILRES® BS 320 is used in undiluted form for aqueous indoor paints or coatings in order to improve the workability. The addition of 1-3 wt.% is recommended.