Wiska Shark Gel Insulated Watertight Cable Joint Kit
Wiska’s SHARK Gel Insulated Watertight Cable Joint Kit range revolutionises low-voltage cable jointing with a ready-to-use gel-insulated system that outperforms traditional resin joints. These kits are pre-filled with insulating gel, eliminating resin mixing, pouring and long cure times — you simply complete the connection, insert into the joint and close. Designed for IP68-rated watertight and dust-tight performance, SHARK kits can be used above ground, underground or in wet environments where durable sealing is essential.
Ideal for electrical installers seeking faster, cleaner and more reliable joints, the SHARK range supports straight, Y-branch and T-branch configurations and works with both steel wire armoured (SWA) and unarmoured PVC/XLPE/EPR cables. Re-enterable by design, these kits allow future inspection and maintenance without replacing the gel, helping reduce lifetime costs and downtime. With excellent electrical insulation, mechanical strength and no expiry date, SHARK joints deliver consistent performance across a wide range of applications.
Showing 1 - 13 of 13 items
WISKA SHARK CLASSIC STRAIGHT RESIN JOINT
WISKA SMART SHARK STRAIGHT RESIN JOINT
SHARK SIXEIGHT STRAIGHT RESIN JOINTS
WISKA SILICONE GEL PACKS
£ 18.62
excl. VAT
£ 37.76
excl. VAT
£ 13.29
excl. VAT
£ 17.91
excl. VAT
Showing 1 - 13 of 13 items
Key Features & Benefits
- Pre-Filled Gel Insulation: Ready-to-use silicone gel eliminates resin mixing and pouring, speeding up installation and reducing on-site errors.
- IP68 Watertight Protection: 100 % waterproof and dustproof performance suitable for above ground, underground and wet or damp spaces.
- Re-Enterable Joint: Gel insulation can be reopened for maintenance, inspection or re-termination without refilling gel — saving time and cost.
- Versatile Cable Compatibility: Kits accommodate a range of cable sizes and core counts across the SHARK range, supporting both armoured and unarmoured cables.
- Fast, Clean Installation: Immediate operation after closing — no cure time or resin mess.
- Multiple Configurations Available: Straight, Y-branch and T-branch gel insulated joint kits provide flexibility for different jointing needs.
- Strong Mechanical Performance: Designed to provide excellent mechanical strength and long-term reliability in demanding environments.
- No Expiry Date Gel: Gel does not expire or require special storage, unlike resin systems — ready to install when needed.
- Wide Application Range: Suitable for domestic, commercial and industrial jointing projects where secure, sealed cable connections are required