4.9 Based on 1149 reviews 
Description
High-Volume Rubber Insulation Compound for Cable Jointing, Moulds & Electrical Casts
Industrial-Grade, Re-Enterable Rubber for Power and Telecom Installations Up to 1kV
The Raytech Magic Rubber 10kg is a high-capacity, two-component liquid rubber insulation compound engineered for industrial-scale cable jointing and casting. This re-enterable electrical rubber cures in just 15 minutes to form a flexible, durable, waterproof seal that’s ideal for trench joints, large electrical enclosures, and custom moulds. It combines the flowability of gel with the toughness of rubber—perfect for projects requiring IP68 protection and dielectric safety up to 1kV.
📦 What’s Included
- Two-component tanks (10kg total)
- Pouring jug
- Wooden spatula
🔑 Key Features of Raytech Magic Rubber 10kg
- Industrial-sized 10kg kit for large-scale use
- Fast curing: solidifies in 15 minutes at room temperature
- High dielectric strength > 20kV/mm
- Re-enterable and removable for maintenance and inspection
- IP68 waterproofing when poured into sealed enclosures
- Non-toxic, low smoke, and no shelf life
💡 Why Choose Magic Rubber 10kg?
- Designed for large cable joints, moulds, or trench installs
- Withstands vibration, immersion, UV exposure, and temperature extremes
- Reusable access with permanent-level sealing performance
- Conforms to irregular spaces and fills volumes evenly
- Developed by Raytech – leaders in advanced sealing systems
📊 Technical Highlights
- SKU: MAGICRUBBER-10
- Total Volume: 10kg
- Voltage Rating: Up to 1kV
- Dielectric Strength: > 20kV/mm
- Volume Resistivity: > 2 × 10¹⁵ Ω·cm
- Crosslinking Time: 15 minutes at 23°C
- Specific Weight: ~1.22
- IP Rating: IP68 (in sealed casings)
🏷️ About the Brand – Raytech
- Known globally for sealing, insulation, and cable jointing compounds
- Trusted in industrial, telecom, and power distribution projects
- Specialises in re-enterable, high-performance gel and rubber systems
📌 Summary of Raytech Magic Rubber 10kg
Raytech Magic Rubber 10kg is a heavy-duty, two-component liquid rubber compound designed for large-scale electrical insulation tasks. It cures fast, protects up to 1kV, and provides IP68 sealing in cable trenches, moulds, and junctions—while remaining flexible and re-enterable.
