Key Features

• Versatile Formula: SS4155 General Purpose Primer is specially formulated to enhance adhesion, making it ideal for silicone-based adhesives, sealants, and various surfaces.
• Strong Bonding Capabilities: This primer creates a robust bond across different materials, ensuring durability and reliability in your projects.
• Fast-Drying: Designed for efficiency, SS4155 dries quickly, allowing for faster project completion without compromising on quality.
• Easy Application: The primer can be easily applied using a brush or spray, making it user-friendly for both professionals and DIY enthusiasts.
• Blue Colour Indicator: The distinctive blue colour allows for easy visibility during application, ensuring complete coverage and optimal results.

Applications

SS4155 General Purpose Primer (408g) is a versatile solution designed to improve the adhesion of silicones, sealants, and adhesives to a variety of surfaces. Its wide range of applications includes:

• Improved Adhesion: Primarily used to promote better adhesion of silicone-based adhesives or sealants to substrates such as glass, metal, plastics, and ceramics.
• Automotive Applications: Ideal for preparing surfaces in the automotive industry, ensuring superior bonding of silicone sealants to trim, mirrors, and weatherstripping.
• Construction and Building: Enhances adhesion for silicone sealants used in glazing, window and door installations, and sealing metal or glass joints.
• Electronics: Applied in electronic assemblies to improve adhesion of silicone materials to components like circuit boards, displays, and connectors, ensuring reliable bonds.
• Aerospace: Essential for bonding applications in the aerospace industry, where high-performance adhesives are necessary for silicone sealants to bond with metal or composite surfaces.
• HVAC: Effective in improving adhesion to materials used in HVAC systems, such as metals, plastics, and rubber, ensuring a strong, long-lasting seal.
• Marine: In marine environments, it enhances the bonding of sealants and adhesives to metal or fiberglass surfaces, providing added protection against moisture and saltwater.

This primer is the perfect choice for applications requiring strong bonds between silicone-based materials and challenging surfaces, delivering durable, long-lasting results.