Overview

Troysan® 1019 is a powerful dry-film preservative developed by Arxada (formerly Troy Corporation) to protect coatings, sealants, and construction materials from fungal and algal contamination. It contains a blend of highly effective fungicides and algaecides that provide broad-spectrum protection against microbial growth on painted and coated surfaces. Designed for use in exterior and interior applications, Troysan® 1019 is particularly effective in humid, tropical, or high-moisture environments. Its advanced formulation allows for compatibility with both water-based and solvent-based systems without compromising film clarity, gloss, or performance.

Benefits

• Broad-Spectrum Dry-Film Protection – Effective against mold, algae, and mildew

• Long-Lasting Durability – Film protection lasts through multiple weather cycles

• High Compatibility – Works in water-based, solvent-based, and high-solid formulations

• Excellent UV and Moisture Stability – Retains effectiveness in harsh outdoor exposure

• Non-Yellowing – Does not affect coating aesthetics or final color

• Flexible Use Level – Can be tailored based on climate and application needs

Applications

• Architectural Coatings – Protects exterior and interior paints from mold, mildew, and algae

• Construction Coatings – Ideal for EIFS, plasters, grouts, and cement-based systems

• Sealants & Caulks – Maintains cleanliness and appearance of joint fillers in damp areas

• Roof Coatings – Extends the service life of elastomeric and bituminous roof systems

• Wood Coatings & Deck Finishes – Prevents fungal degradation in exposed wood surfaces

• Marine & Industrial Coatings – Withstands wet and salt-rich environments where microbial growth is prevalent

Properties Table