Description
Rubber bond range designed for the demanding needs of the rubber industry, this range offers two specialist adhesive solutions to suit different application requirements. CTA Rubber Bond Black Sealant provides a tough yet flexible polyurethane bond for sealing and bonding rubber materials where elasticity, durability, and long-term stability are essential. For applications requiring fast curing and high-strength adhesion, CTA Rubber Bond Black Cyanoacrylate delivers a rubber-toughened solution with excellent shock, peel, and vibration resistance. Together, these products give users the flexibility to choose the right solution based on performance, application method, and working conditions.
Rubber Bond Range below:
| Product | Type | Colour | Key Information | Picture |
|---|---|---|---|---|
| Rubber Bond Black Sealant | Sealant | Black | Working time: 20–40 minutes Temperature resistance: –40 °C to +90 °C |  |
| Rubber Bond Black Cyanoacrylate | Cyanoacrylate | Black | Fixture time: <90 seconds @20°C Viscosity: 5000cps |  |
Please see more information below.
Rubber Bond Black Sealant
CTA Rubber Bond Black Sealant is a one-component, fast-curing polyurethane adhesive designed specifically for bonding and sealing rubber materials. Its high-modulus, elastic formulation forms a tough, resilient bond that maintains flexibility under stress and vibration — ideal for both solid and flexible rubber components.
This advanced adhesive cures on exposure to atmospheric moisture to create a durable, rubber-like bond line (Shore A 40), offering strong adhesion to most types of rubber, including EPDM, nitrile, and natural rubber. It provides excellent chemical resistance and long-term stability in demanding environments.
With excellent slump resistance and smooth gunning properties, CTA Rubber Bond Black Sealant is easy to apply for precise, clean joints. The formulation features low isocyanate content and is non-hazardous for transport. A reliable choice wherever rubber needs to be joined, sealed, or reinforced.
Working time: 20–40 minutes
Temperature resistance: –40 °C to +90 °C
Color: Black (300ml cartridges)
Benefits
- Optimized for rubber-to-rubber and rubber-to-substrate bonding
- Flexible, resilient bond with high tensile strength
- Excellent resistance to chemicals and weathering
- Fast curing and easy to apply
- Non-hazardous formulation
Applications
- Bonding rubber pads, mounts, and anti-vibration components to metal or composite surfaces.
- Sealing joints in rubber conveyor belts and industrial hose assemblies.
- Bonding EPDM door and window seals to vehicle bodies.
- Bonding rubber membranes in waterproofing applications.
- Repairing rubber mats, seals, or components in household and commercial appliances.
Rubber Bond Black Cyanoacrylate
CTA Rubber Bond Black Cyanoacrylate is a high-performance, rubber-toughened adhesive designed specifically for bonding rubber materials and components requiring strength, flexibility, and impact resistance.
This one-part, modified ethyl cyanoacrylate formulation features fast curing and high viscosity, allowing precise application on both smooth and porous rubber surfaces. The Rubber Bond Cyanoacrylate structure enhances durability, providing superior peel strength, shock resistance, and vibration tolerance compared to standard super glues.
Cures rapidly at room temperature (fixture time around 25 seconds at 20°C) to produce a strong, flexible bond line that performs reliably in demanding environments.
Delivers reliable, high-strength bonding performance wherever rubber flexibility and shock resistance are critical, making it an ideal choice for precision assembly, repair, and manufacturing across multiple rubber-related industries.
Curing time: <90 seconds @20°C
Viscosity: 5000cps
Size: 50ml & 500ml
Benefits
- Engineered for rubber-to-rubber and rubber-to-substrate bonding
- Formula for enhanced flexibility and impact resistance
- Bonds well to EPDM, nitrile, natural rubber, neoprene, and many other elastomers
- Excellent adhesion to porous rubbers and difficult substrates
Applications
- Repairing rubber conveyor belts, linings, and protective covers.
- Assembling rubber pads, rollers, and dampers for industrial use.
- Bonding EPDM door seals, weatherstripping, and dashboard components.
- Sealing rubber membranes or expansion joints where fast cure is needed.
- Quick repairs or assembly of rubber leather combinations and fabric-reinforced rubber parts.
If you have any questions, don’t hesitate to contact us via the yellow chatbox, fill out our online contact form, email us at [email protected] or call us directly on +44 (0) 121 378 2909.
