Used in the production of acrylic polymers and copolymers, isobutyl methacrylate contributes to the formulation of adhesives, sealants, and coatings due to its good flexibility and weather resistance. It is commonly found in pressure-sensitive adhesives, where it enhances tack and peel strength. In surface coatings, it improves film formation and durability, especially in exterior paints and industrial finishes. It also serves as a monomer in emulsion polymers used in textile finishes and paper coatings, providing water resistance and soft hand feel. Its low glass transition temperature makes it suitable for applications requiring flexibility at lower temperatures.