DOWSIL™ 732 Aluminum Multi-Purpose Silicone Sealant - 300 mL (10.1 oz) Cartridge

Dow Corning DOWSIL™ RTV 732 Aluminum Silicone Sealant from SkyGeek delivers strength and reliable hold where you need it the most. The versatile and reliable sealing solution can be used for a wide range of applications, from repairs to new installations. The high-performance DOWSIL™ caulk is designed to provide excellent adhesion to a variety of substrates, including metals, glass, ceramics and many plastics, making it ideal for both industrial and household use. The sealant comes pre-packaged in a convenient 300 ml cartridge and is ready to use right away without any mixing for additions. The aluminum sealant is easy to apply with standard caulking guns, ensuring precise application even in challenging environments.

One of the standout features of the RTV 732 sealant is its exceptional resistance to weathering, moisture and temperature extremes - an important feature in an aircraft sealant. It maintains its flexibility and adhesion properties across a broad temperature range from -60°C to 205°C (-76°F to 401°F), making it suitable for indoor and outdoor applications. This durability ensures long-lasting performance even under harsh conditions, providing peace of mind for users who require dependable sealing solutions for their critical systems and components.

The aluminum color of the sealant not only complements metallic surfaces but also offers an aesthetically pleasing finish that blends seamlessly with most materials. Its non-corrosive nature further enhances its suitability for sensitive applications where metal integrity must be preserved. Use Dow Corning DOWSIL™ RTV 732 Aluminum Silicone Sealant in areas that are frequently exposed to moisture. Additionally, the RTV 732 sealant cures at room temperature upon exposure to moisture in the air, forming a tough yet flexible rubber-like material that provides a strong bond and superior protection against environmental factors.

Whether used for sealing joints in HVAC systems, bonding components in automotive assemblies, or protecting electronic enclosures from moisture ingress, the Dow Corning RTV 732 Aluminum Sealer delivers exceptional performance and reliability. Its ease of use, combined with its robust physical properties, makes it an indispensable tool for professionals and DIY enthusiasts alike who demand quality and consistency in their sealing solutions.