Silverhook RTV Black Instant Gasket Sealant 100g
High-temp silicone sealant for automotive, marine & industrial use. Seals, insulates & waterproofs instantly.
The Silverhook RTV Black Instant Gasket is a versatile silicone rubber sealant that delivers high-performance sealing, insulation, and waterproofing in a wide range of applications. Designed to replace conventional gaskets, it acts as an effective adhesive for metal, plastic, rubber, glass, and various other materials, ensuring a strong and durable bond.
Key Features:
- High-Temperature Resistance: Withstands temperatures from -62°C to +260°C and intermittent use up to +315°C, making it suitable for extreme conditions.
- Fast-Setting: Rapidly forms a protective skin without hardening or cracking for long-term durability.
- Chemical Resistance: Resists oils, coolant, and transmission fluids, ensuring a reliable seal in automotive and industrial environments.
Applications:
This instant gasket is ideal for automotive, marine, and gardening equipment, providing a superior seal for:
- Water pumps
- Transmission pans
- Timing gear covers
- Exhaust manifolds
- Differential covers
- Solenoid and relay covers (electrical insulation)
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Automotive gasketing
- Marine equipment sealing
- Gardening machinery
- Water pump sealing
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- Material: Silicone Rubber
- Weight: 100g
- Temperature Range: -62°C to +260°C (intermittent up to +315°C)
- Chemical Resistance: Lubricants, coolant, transmission fluids
- Skin Formation: Rapid
- Texture: Non-hardening, flexible
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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