3M 77 Super Multipurpose Adhesive Aerosol is a spray adhesive designed for bonding a wide range of materials. It provides a strong, permanent bond and is versatile enough for use on paper, cardboard, plastics, fabric, metal, and foam. It is commonly used in both industrial and DIY applications due to its fast-drying properties and ease of use

3M Tape Primer 94 is a product designed to improve the adhesion of 3M pressure-sensitive adhesive (PSA) tapes and adhesives to difficult surfaces, particularly those that are low surface energy or have an irregular or rough texture. It is commonly used in applications where a stronger bond is needed for tapes, labels, or other adhesive products.