n-Octyl acrylate is widely used in the production of acrylic polymers and copolymers, which are essential in creating pressure-sensitive adhesives. These adhesives are commonly found in tapes, labels, and stickers due to their strong bonding properties and flexibility. Additionally, it is utilized in the formulation of coatings and paints, providing excellent water resistance, durability, and adhesion to various surfaces. In the textile industry, it is incorporated into fabric finishes to enhance softness and wrinkle resistance. Its application also extends to the production of sealants and caulks, where it improves elasticity and weather resistance, making it suitable for construction and automotive uses.