Aditivos de Superficie Para Flujo y Nivelación Siltech^® : SILTECH^® C 42

Descripción

Siltech^®®C-42 is a 100% active silicone polyether copolymer that is specifically designed to improve slip, levelling, mar resistance and gloss in water-borne, solvent-borne and UV coatings systems.

Propiedades

• Appearance: Clear liquid
• Colour, Gardner: 4 max
• Viscosity, Cps: 300
• Active Content %: 100
• Water Solubility (1 % & 5%): Dispersible
• Specific Gravity (25°C): 1.05

Siltech^®®C-42 is used in water-borne coating and UV curing systems to improve slip, levelling and gloss. It also improves mar resistance and aids in dispersing pigments.

Siltech^®®C-42 is also compatible in solvent-borne coating system, and with most of the resins used in the coatings industry including acrylic, alkyd, polyurethane, polyester and epoxy resins. Siltech^®®C-42 is 100% active and is soluble in aliphatic and aromatic solvents.

Typical usage levels are between 0.05% - 2.00% wt based on total formulation.

 

 

 

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