3M Double Coated Polyester Tape 442CR, 54 in X 180 yd 4.0 mil, 1 per case Bulk, Restricted

The 3M Double Coated Polyester Tape 442CR is a high-performance adhesive solution engineered for mounting, laminating, and bonding applications that demand precision and reliability. Designed specifically for use with Rohm & Haas materials, this tape combines a natural rubber adhesive with a polyester film carrier and a polycoated kraft paper liner. Its robust construction offers excellent solvent and temperature resistance, making it suitable for medium-temperature applications. The tape is particularly well-suited for mounting polishing plates due to its high adhesion to high surface energy (HSE) materials and moderate adhesion to low surface energy (LSE) substrates.

• Natural Rubber Adhesive: Delivers strong, reliable adhesion to a variety of surfaces, especially high surface energy (HSE) materials, ensuring a firm bond in demanding environments.
• Polyester Film Carrier: The 2 mil polyester carrier provides excellent dimensional stability and ensures easy handling during application.
• 58 lb Polycoated Kraft Paper Liner: The sturdy, 4 mil polycoated kraft paper liner provides enhanced protection and ease of application, making the tape suitable for precise mounting tasks.
• Medium Temperature and Solvent Resistance: Ideal for applications requiring moderate resistance to heat and exposure to chemicals, ensuring lasting performance in various industrial settings.
• Thickness: This tape features a total thickness of 4 mils, which includes a 2 mil carrier and a 4 mil liner, ensuring it delivers both durability and flexibility.
• High HSE and Medium LSE Adhesion: Provides strong bonding to high surface energy materials and satisfactory performance on medium low surface energy substrates, offering versatility across different surfaces.
• Bulk Availability: Each roll measures 54 inches wide by 180 yards long, allowing for efficient use in large-scale applications.

Usage and Maintenance: To ensure optimal performance, clean and dry the surfaces before applying the tape. It is recommended to store the tape in a cool, dry location to preserve its adhesive properties. When removing, peel the tape evenly and slowly to avoid leaving residue or damaging the surface.

Product ID: 3M 442CR UPC: 00-021200-46152-1, 00021200461521 Stock ID: 70-0062-9037-6, 70006290376