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The Allnex VIACRYL series integrates advanced hydroxy-functional and self-crosslinking acrylic technologies, engineered to deliver eco-conscious solutions across industrial and decorative coatings. Designed for compatibility with reactive melamine or amino resins, these waterborne dispersions minimize VOC emissions while maintaining high gloss, durability, and resistance to yellowing under thermal curing conditions.
With formulations spanning low to medium solids (40-60%), the series supports diverse applications—from automotive OEM finishes requiring UV stability.
Their fast-drying properties and compatibility with hybrid systems optimize production efficiency in flexographic printing inks and industrial metal coatings.
Eco-Friendly Formulations: Water-dilutable and solvent-free options available, meeting modern environmental standards with low VOC emissions.
Superior Adhesion & Durability: Ensures strong bonding to various substrates with excellent chemical and wear resistance.
Aesthetic Excellence: Delivers vibrant colors, high transparency, and superior gloss for premium visual effects.
Advanced Performance Characteristics: Features self-crosslinking properties, non-yellowing stability, and wide compatibility with different materials.
Versatile Applications: Suitable for diverse coating needs including printing inks, wood finishes, and industrial metal coatings.
Printing Solutions: For aniline, gravure, and eco-friendly printing applications on flexible packaging, labels, and films.
Wood Coatings: Includes water-based wood coatings, floor sealers, and furniture varnishes for protection and decoration.
Industrial Coatings: For metal substrates in automotive, machinery, and building applications requiring durability and corrosion resistance.
Specialty Coatings: Non-yellowing decorative coatings and wood adhesives for architectural and furniture applications.
| Model | Product Group | Chemical Type |
| VIACRYL SC121/60LG | SB Acrylics | Water-Dilutable Acrylic Resin |
| VIACRYL AQ1518 | SB Acrylics | Water-Dilutable Acrylic Resin |
| VIACRYL SC175W/40W | SB Acrylics | Water-Dilutable Acrylic Resin |
| VIACRYL SC341/60SNABAC | SB Acrylics | Thermally Reactive Acrylic Resin |
| VIACRYL VSC5704/50LG | SB Acrylics | Carboxyl-Functional Thermoplastic Acrylic Resin |
| VIACRYL SSC6280w/45WA | WB CED Others | Water-Dilutable Acrylic Resin |
| VIACRYL VSC5721/65T | SB Acrylics | Modified Drying Fatty Acid Acrylic Copolymer |
| VIACRYL VSC5745 | SB Acrylics | Hard Elastic Base Resin |
| VIACRYL VSC6295W/45WA | WB Acrylics | Styrene-Acrylate Copolymer |
| VIACRYL VSC6286W/45WA | WB Acrylics | Styrene-Acrylate Copolymer |
| VIACRYL VSC6276W/44WA | WB Acrylics | Hydroxy-Functional Copolymer Dispersion |
Q1: What is the primary function of VIACRYL in coating formulations?
A: VIACRYL is a reactive acrylic resin designed to serve as a crosslinking co-resin or functional modifier—enhancing hardness, chemical resistance, and film integrity when used with amino, epoxy, or polyisocyanate curing agents in thermosetting systems.
Q2: Is VIACRYL suitable for waterborne coatings?
A: Yes—VIACRYL is compatible with both solvent-borne and waterborne industrial coating systems, including hybrid emulsions and self-crosslinking dispersions, where it contributes improved mar resistance and gloss retention without compromising colloidal stability.
Q3: How does VIACRYL affect cure speed and final film properties?
A: VIACRYL accelerates through-cure in thermoset systems by increasing crosslink density, resulting in faster development of hardness and solvent resistance—while maintaining good flexibility and adhesion on diverse substrates such as metal, plastic, and wood.
Q4: Can VIACRYL be used in UV-curable systems?
A: VIACRYL is not inherently UV-reactive, but it can be effectively incorporated into hybrid UV/thermal systems—where it supports thermal post-cure or enhances film toughness and intercoat adhesion in dual-cure applications.
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