Dow Corning 732 RTV Silicone Sealant, Black, 3 oz

DOWSIL 732 Multi-Purpose Sealant in black, in a 3 oz tube, is a one-part, moisture-curing RTV silicone adhesive/sealant for general industrial sealing and bonding. It applies as an easy-to-tool non-sag paste and cures to a tough, flexible rubber with excellent dielectric properties. The black formula carries an extended temperature rating — stable and flexible from -60°C to +205°C (-76°F to +401°F), with short peaks to +230°C (446°F) — making it the highest-temperature option in the 732 line. Specifications: Product: DOWSIL / Dow Corning 732 Multi-Purpose Sealant · Brand: Dow Type: One-part RTV silicone adhesive/sealant · Cure: Acetoxy, moisture cure at room temperature Consistency: Non-sag paste · Skin-over: ~7 min · Tack-free: ~20 min · Cure depth: ~3 mm in 24 hr Service temp (clear/white/aluminum): -60°C to +180°C (-76°F to +356°F), peaks to +205°C (401°F) Service temp (black): -60°C to +205°C (-76°F to +401°F), peaks to +230°C (446°F) Cured hardness: Shore A 25 · Tensile strength: 2.3 MPa · Elongation at break: 540% · Specific gravity: 1.04 Dielectric strength: 21.6 kV/mm · Compliance: MIL-A-46106, FDA 177.2600 Recommended primer (for maximum adhesion): DOWSIL 1200 OS