is a high-performance, self-crosslinking acrylic emulsion manufactured by Synthomer (formerly part of Reichhold/Viaech Holdings). It is specifically designed for demanding industrial and architectural coating applications. The term "exclusive" refers to its unique combination of properties—namely, exceptional block resistance, early water resistance, and adhesion to difficult substrates—which are rarely found together in a single, self-crosslinking, APEO-free (Alkylphenol Ethoxylate-free) system.
In the world of industrial coatings, adhesives, and construction chemicals, the difference between a good product and a failed application often comes down to one document: the . For professionals working with high-solid acrylic systems, few product codes command as much attention as Visicryl 7290 .
A unique advantage of the Visicryl 7290 chemistry is its contribution to flame retardancy. When used in appropriate formulations, paints containing this emulsion can help meet building code requirements for fire safety, an often-overlooked but vital property for public and commercial buildings.
The following table outlines the standard physical and chemical constants for Visicryl 7290. These values serve as the quality control baseline for formulators. Physical Property Value / Range Test Method 49.0% – 51.0% pH Value 7.5 – 8.5 Viscosity (Brookfield) 1000 – 5000 mPa·s ISO 2555 (Spindle 3/20 rpm) Minimum Film Forming Temp (MFFT) ~ 18°C – 22°C Average Particle Size ~ 0.1 – 0.15 µm Laser Diffraction Specific Gravity 1.03 – 1.05 g/cm³ 3. Performance Characteristics visicryl 7290 tds exclusive
Given the technical nature of the product, the full TDS is often restricted to registered users or direct customers to ensure the most accurate and up-to-date information is provided. Formulators and procurement specialists can typically access the exclusive document through the following channels:
: Provides excellent texture and can be formulated for various sheen levels.
: Because the Minimum Film Forming Temperature (MFFT) sits at 20°C, adding suitable coalescing agents (such as Texanol) is necessary to ensure uniform, continuous film formation at lower application temperatures. In the world of industrial coatings, adhesives, and
VISICRYL - 7290 - Visen Industries - Styrene-Acrylic Copolymer
This makes Visicryl 7290 suitable for coatings destined for export to the EU, North America, and Asia-Pacific markets.
A Technical Data Sheet translates chemical structures into actionable formulation metrics. The primary specifications for Visicryl 7290 include: Technical Property Specification Value Industrial Significance Styrene-Acrylic Copolymer When used in appropriate formulations
Penetrates porous substrates effectively to lock down loose particles and create a uniform surface for topcoats. Construction Chemicals
Delivers optimal flow, leveling, and structural body to the paint.
: Add an appropriate silicone or mineral-oil-based defoamer to manage air entrapment during high-speed blending and packing.