ALDEPOL SAS 932 - Silane enhanced aqueous dispersion of acrylates and styrene

Typ of Polymer	ALDEPOL SAS 932 is an aqueous dispersion based on acrylates and styrene, silane modified, free of APEO.
Technical Data	Solid content DIN 53 189	40 % ± 1
	pH value DIN 53 785	8,0 – 9,0
	Viscosity Brookfield Viscosimeter Spindle 02, 20 RPM	1000 - 4000 mPas
	MFFT	approx. 0 °C
	Density DIN 51 757	1,00 ± 0,02 g/cm³
	Medium particle size	approx. 150 nm
	Emulsifying agent system	anionic / non-ionic
Application	ALDEPOL SAS 932 is a special binder used to formulate plasters and highly hydrophobic exterior silicone paints with water beading effect. The silane component in ALDEPOL SAS 932 helps to improve the hydrophobicity of titanium dioxide and the extenders enabling the desired water beading effect with contact angles higher than 145°. Well formulated silicone exterior coatings based on ALDEPOL SAS 932 – containing the correct choice of pigments, extenders, dispersing agents and additives - achieve a W₂₄ value [kg/m² h^0,5] < 0.08 and an S_d value [m] < 0.06.
Storage	Storage stability in well closed containers under normal conditions (temperatures between 5 °C and 25 °C): 6 month. At storage in tanks it is necessary to prevent skinning and contamination.

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