Jyoti Super Fast Steel Putty (JSMP-SP-99-SF) for Instant Metal Repair and Cold Welding



In the demanding world of industrial maintenance and emergency metal repair, Jyoti Super Fast Steel Putty (JSMP-SP-99-SF) stands as a benchmark of reliability, speed, and exceptional strength. This high-performance, two-component epoxy-based putty is engineered to deliver rapid-setting, long-lasting repairs for metallic components, offering unmatched convenience and performance in field and workshop environments.

What is Jyoti Super Fast Steel Putty (JSMP-SP-99-SF)?

JSMP-SP-99-SF is a 100% solid, room-temperature curing epoxy putty developed for quick metal repair, cold welding, gap filling, and structural restoration. This versatile material bonds effectively to a wide range of metals, including mild steel, stainless steel, cast iron, aluminium, copper, and brass. With an exceptionally fast curing time and superior adhesion properties, it is ideal for on-the-spot leak sealing, patch jobs, and preventive maintenance tasks in industrial, automotive, marine, and agricultural sectors.

Key Features of Jyoti Super Fast Steel Putty

1. Rapid Curing Formula

JSMP-SP-99-SF sets within 5–10 minutes after application, depending on ambient temperature, and achieves functional cure in as little as 30 minutes. This makes it a go-to solution for emergency repairs and production-critical operations where downtime must be minimized.

2. Outstanding Bond Strength

The putty offers a shear strength exceeding 2000 PSI, ensuring a robust bond with metal substrates. Once cured, it forms a metal-filled epoxy composite that can be drilled, tapped, sanded, and painted, mimicking the performance of the original part.

3. Multi-Surface Compatibility

The product adheres tenaciously to various substrates including steel, cast iron, aluminium, bronze, stainless steel, and even rigid plastics and concrete, enabling universal application across industries.

4. Easy to Mix and Apply

Packaged in a convenient pre-measured kneadable form, the user simply cuts, kneads, and applies the material. No external mixing tools or complicated procedures are required.

5. High Temperature and Chemical Resistance

JSMP-SP-99-SF withstands temperatures up to 120°C continuously, and is resistant to oils, fuels, water, salt, mild acids, and alkalis, making it suitable for harsh operating environments.

Applications of JSMP-SP-99-SF in Industrial Maintenance

Metal Component Repair and Rebuilding

Whether it’s broken machine housings, damaged flanges, or eroded pump casings, JSMP-SP-99-SF can rebuild worn metal surfaces and restore equipment back to operational condition—often without disassembly.

Pipe Leak Sealing

For water, steam, or chemical pipelines, the putty is a dependable solution for sealing leaks on pressurized or non-pressurized systems. The fast cure time allows repairs to be completed in minutes.

Thread Reinforcement and Hole Repair

Threaded holes that have worn out or stripped can be refilled and tapped again using JSMP-SP-99-SF. It provides a permanent metal-like fix without welding or machining.

Preventive Maintenance

Plant engineers can use the putty to reinforce weakened joints, seal potential leak points, or restore structural integrity in preemptive maintenance schedules, increasing equipment lifespan.

Technical Specifications

PropertyValue
Mixing RatioPre-measured – Hand kneadable
AppearanceGrey metallic
Working Time5 – 7 minutes (at 25°C)
Functional Cure Time30 minutes
Full Cure24 hours
Shore D Hardness> 85
Compressive Strength> 9,000 PSI
Shear Strength> 2,000 PSI
Temperature ResistanceUp to 120°C continuous
Chemical ResistanceOil, fuel, water, acid, alkali
Pack Sizes Available100g, 250g, 500g

Why Choose Jyoti Super Fast Steel Putty Over Traditional Welding?

  • No heat source required – safe for use in volatile or confined environments

  • No special skills needed – minimal training, ideal for field staff

  • Zero shrinkage – dimensional stability post-cure

  • High convenience – lightweight, portable, and ready-to-use

  • Time-saving – repairs in minutes instead of hours

When compared with traditional welding or brazing, JSMP-SP-99-SF offers a non-invasive, cold-curing, and cost-effective solution that does not alter the metallurgical properties of the base material.

Industry-Wise Use Cases

Power Plants

Fast repair of turbine casings, heat exchanger tubes, and pressure valves, especially during scheduled shutdowns or emergency failures.

Cement and Mining Industry

Used for rebuilding eroded chutes, hoppers, impellers, and pump casings, it provides a rapid and durable fix to abrasive wear.

Marine Industry

Ideal for emergency underwater patching and engine block repair, even in challenging onboard environments.

Automotive and Heavy Engineering

Fixes engine components, radiators, gearboxes, and housing cracks instantly—saving hours of disassembly and reassembly.

How to Apply JSMP-SP-99-SF?

  1. Surface Preparation: Clean the surface thoroughly by removing rust, oil, paint, or any contaminants. Roughen the surface for better grip.

  2. Cut and Knead: Take the required amount, mix by hand until uniform color is achieved.

  3. Apply and Shape: Press firmly onto the surface, shape it as required, and smoothen using a wet finger or spatula.

  4. Cure and Finish: Let it set. Once cured, it can be machined, drilled, or coated as needed.

Tip: For large cracks or pressure joints, use mechanical clamps or wraps to hold the material during initial curing.

Packaging, Storage & Shelf Life

JSMP-SP-99-SF is supplied in airtight plastic containers with moisture-proof inner liners. Shelf life is 12 months when stored at ambient temperature (20–30°C) in a dry environment. No refrigeration required.

Trusted by Professionals – Backed by Jyoti Innovision Pvt. Ltd.

With over a decade of expertise in wear protection, corrosion resistance, and repair products, Jyoti Innovision Pvt. Ltd. has become a preferred choice for industries across power, cement, mining, chemical, and manufacturing sectors. Our commitment to performance, innovation, and customer satisfaction makes us a reliable partner in your maintenance journey.

Conclusion

For professionals seeking a fast, effective, and long-lasting solution to metal damage, leaks, and restoration, Jyoti Super Fast Steel Putty (JSMP-SP-99-SF) is the ultimate cold welding repair product. Engineered for versatility, durability, and speed, this product offers unbeatable value for industries seeking to reduce downtime and boost equipment reliability.

Jyoti Innovision Private Limited 606, 6th Floor, Milestone, Opp. Reliance Smart, Drive in Road, Thaltej, Ahmedabad — 380054, Gujarat, India.
+917600098300
sales@jyotiinnovision.com

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