Junction box Raytech HAPPY-JOINT-6 IP68 — RAYTECH gel-filled cable joint enclosure

Raytech HAPPY-JOINT-6 is a gel-filled junction box designed to protect cable splices in environments that demand high ingress protection. The enclosure uses a silicone-based gel to surround and insulate the joint, creating a watertight and dustproof barrier with IP68 resistance. The product is intended for use in electrical and telecommunications cable repairs, outdoor and underground installations where long-term moisture protection and mechanical stability are required.

Advantages

The gel-filled design provides effective electrical insulation and reliable sealing against water and dust without the need for heat-shrink processes or resin casting. Its IP68-rated enclosure ensures continuous protection during prolonged submersion and in harsh outdoor conditions. The flexible gel accommodates conductor arrangement and reduces stress on cable joints, while the enclosure offers mechanical support to maintain splice integrity over time.

Suitable for

• Repairing and insulating damaged electrical cables
• Telecommunications cable splices in outdoor and buried installations
• Temporary or permanent protection of jointed power and signal cables
• Environments requiring moisture-proof and dustproof sealing

Key specifications

• Protection rating: IP68 for water and dust ingress
• Sealing medium: silicone-based gel for insulation and moisture exclusion
• Application type: gel-filled cable joint enclosure for splices
• Suitable cable types: power and telecom cables with varied conductor arrangements
• Mechanical features: flexible internal gel with a rigid outer shell for impact resistance

How to use

Prepare cable ends by cleaning and aligning conductors according to standard splice procedures. Place the splice into the gel-filled chamber and arrange conductors to avoid sharp bends or stress points. Close the enclosure securely to ensure the gel fully surrounds the joint and the outer seals engage. For buried or submerged installations, verify that the enclosure is seated correctly and that external sealing surfaces are free of debris before backfilling or immersion.

Usage recommendations

Use the junction box within its rated temperature and environmental parameters. For optimal performance, follow accepted electrical and telecom splicing practices, and confirm compatibility with cable diameters and conductor types prior to installation. Avoid exposing the enclosure to solvents or sharp objects that could compromise the outer shell or internal gel.