SILRES BS 1310 (Water Repellent Liquid Silicone)

SILRES® BS 1310 is a solvent-free, water-dilutable emulsion of a polysiloxane modified with a functional silicone resin. This special formulation is designed for use as a performance-enhancing additive in the production of water-based wall coatings and primers. The product significantly increases the water repellency and water resistance of coatings, while also improving workability and anti-blocking (non-stick) properties.

Key Features and Benefits

• High Water Repellency: Provides excellent water beading effect and water resistance in facade coatings and primers.
• Workability: Facilitates the spreading and processing of the material on the surface during application.
• Anti-Blocking Effect: Helps prevent coatings from sticking to each other after drying.
• Solvent-Free Composition: Has an environmentally friendly formulation fully compatible with water-based systems.

Application Areas

SILRES® BS 1310 is particularly preferred as an additive in the following building chemicals and coating systems:

• Silicone resin-based plasters and silicate plasters
• Exterior paints and coatings
• Topcoat paints
• Whitewash emulsions and high-fill emulsion coatings

Usage and Application Details

SILRES® BS 1310 can be added undiluted to water-based wall coatings and primers during or after production. For optimal performance, the recommended usage rate is between 1% and 3% of the total formulation weight. The product yields effective results in silicone resin emulsion paints and plasters, as well as in silicate emulsion paints.

Technical Specifications

Storage and Shelf Life

The 'Best use before end' date for the product is indicated on the label of each batch. It is not certain that the product cannot be used after the specified date; however, for quality assurance, it is recommended to check the necessary properties for the intended use.