DSM NeoCryl B-723 Solid Acrylic Resin BMA/MMA Copolymer - Excellent Adhesion for Metal & Plastic, Outdoor Durable, for Printing Inks & Aluminum Lacquers

Full Name:  NeoCryl B-723 Solid Acrylic Resin (BMA/MMA Copolymer) Product Positioning:  Adhesion Expert for Metal & Plastic · Outdoor Durable Grade. Easily soluble medium-high molecular weight acrylic copolymer, designed for high-durability coatings on metal and plastic substrates. Key Technical Parameters Chemical Type:  BMA/MMA Copolymer Appearance:  White Granules / Beads Solid Content:   ≥ 98% Avg. Molecular Weight (Mw):  200,000 Glass Transition Temp (Tg):  54°C Acid Value:  5.5 mg KOH/g Softening Point (R&B):  180°C Density (20°C):  1.17 kg/L Solubility:  Aromatics, Esters, Ketones, Chlorinated Solvents Packaging:  25 kg/bag Core Advantages Excellent Adhesion:  Outstanding adhesion to metal, aluminum and plastic substrates, coating resists peeling and delamination Superior Outdoor Durability:  Excellent color retention and weatherability, resistant to yellowing and gloss loss under long-term outdoor exposure Water, Moisture & Heat Resistant:  Excellent water resistance, moisture resistance and heat resistance, suitable for various harsh environments Broad Compatibility:  Compatible with vinyl resins, nitrocellulose (NC) and chlorinated rubber systems, flexible formulation Main Application Areas Metal Coatings:  Clear and pigmented coatings for metal Plastic Coatings:  Tough impact-resistant films on plastic Printing Inks:  Special gravure printing inks, gold/pearl inks Aluminum Lacquers:  Aluminum topcoats and overprint varnishes