ThreeBond 1530C 150g Clear RTV Silicone Adhesive Sealant Waterproof High Temperature Flexible Bonding for Metal Plastic and Glass

The Three Bond 1530C is a one-component, solvent-free elastic adhesive formulated with a silyl-terminated polymer. It begins curing quickly once exposed to ambient moisture, gradually forming a durable, reinforced elastomer. Because the formula contains no solvents or plasticizers, it does not stain surrounding materials when used as a sealant and can be painted over after curing. The low-odor, non-isocyanate composition is environmentally considerate and delivers strong adhesion to a wide range of substrates without requiring a primer. It also offers reliable resistance to outdoor weathering. Beyond general bonding use, TB1530C is suitable for sealing, encapsulating, and potting tasks where traditional RTV rubbers are typically applied. Since the curing process does not release low-molecular-weight siloxanes, the adhesive will not corrode metal components or interfere with electrical contacts, making it appropriate for sensitive mechanical and electrical assemblies.

• formulated without solvents and designed to minimize environmental impact
• one-part structure that cures quickly after application
• offers natural tack on contact, eliminating the need for provisional positioning
• flexible bonding layer with strong peel resistance and excellent ability to absorb vibration and shock across mixed materials
• adheres reliably to diverse substrates such as metal, plastic, rubber, wood and various inorganic surfaces