Mitsubishi Thermoplastic Acrylic Resin LR designed for high-performance industrial and automotive applications, this solvent-based resin series combines advanced polymer architecture with tailored monomer selection to deliver coatings that balance aesthetics and durability.
The resins form smooth, defect-free films with robust adhesion to metals, plastics (PP, ABS, PC), and composites, even in humid or chemically aggressive environments.
Enhanced cross-linking technology provides resistance to UV degradation, temperature fluctuations, and exposure to oils or cleaning agents, making them ideal for automotive trim, appliance coatings, and industrial machinery finishes.
Compatible with spray, dip, or roll-coating processes, the series supports low-VOC formulations and excels in primers, topcoats, and specialty paints requiring high hardness or alcohol resistance.
Exceptional Adhesion: Bonds strongly to diverse substrates including metals, plastics, and composites, ensuring durable coatings with long-term performance
Weather & Chemical Resistance: Withstands UV radiation, extreme temperatures, acids, alkalis, and solvents, ideal for harsh indoor/outdoor environments
High Gloss & Aesthetic Quality: Delivers smooth, glossy finishes that enhance visual appeal for premium surfaces
Rapid Curing & Processing Efficiency: Fast-drying properties reduce production downtime and improve manufacturing throughput
Formulation Flexibility: Compatible with resins, pigments, and additives
Automotive Coatings: High-performance finishes for vehicle bodies and parts requiring durability and weather resistance
Industrial Protective Coatings: Shields machinery, metal structures, and equipment in corrosive or high-wear environments
Consumer Goods & Appliances: Decorative and protective layers for appliances (e.g., refrigerators, washers) and architectural elements
Plastic & Composite Coatings: Enhances adhesion and aesthetics on ABS, PS, PP, and other plastic substrates
Model | Solid Content (%) | Acid Value (mgKOH/g) | Performance and Applications |
LR-7765 | 55 | 0.8–1.2 | Designed for nylon/modified polyphenylene ether plastics |
LR-7666 | 40 | <1.0 | High hardness, excellent alcohol resistance |
LR-7779 | 70 | 2.0–4.0 | Automotive repair, plastic appliance varnish, |
LR-7697 | 41 | 1.5–3.5 | PP plastic metal/colored paints, excellent water resistance |
LR-7568 | 68.0–72.0 | 3.5–5.5 | Fast-drying, adhesion, gloss, weather resistance |
LR-7506 | 44.0–46.0 | 5.2–7.2 | Excellent adhesion |
LR-7609 | 55 | 0.8–1.2 | Designed for nylon/modified polyphenylene ether plastics |
LR-7622 | 50 | 0.8–2.8 | Excellent adhesion |
LR-7615 | 50 | 2.5–4.5 | Adhesion to ABS/PC/nylon substrates and topcoats |
LR-7524 | 40 | 4.0–6.0 | Plastic appliances, automotive/motorcycle primers |
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