Description
Raytech Wonder Gel
Raytech Wonder Gel is a single-component insulating and sealing gel for electrical connections, junction boxes and cable enclosures.
Unlike two-part gels, Wonder Gel comes already cross-linked and ready to use. Therefore, there is no mixing and no curing time before the installation can be completed.
The cartridge format also makes the gel easy to dispense into electrical enclosures. In addition, its fluid consistency helps the material flow around cables, terminals and other components.
Wonder Gel Features
Key features include:
- Single-component insulating gel
- Supplied already cross-linked
- No mixing required
- No curing wait time
- Self-levelling
- Self-amalgamating
- Re-enterable after installation
- Does not harden over time
- Dielectric strength above 20kV/mm
- Volume resistivity above 2 × 10¹⁵ Ω cm
- Operating temperature from -60°C to +200°C
- Short-term overload temperature up to 250°C
- UL94-HB gel classification
- UV stabilised
- Mould stabilised
- Non-toxic formulation
- Supplied in 280ml cartridge
- Suitable for standard cartridge dispensing guns
As a result, Wonder Gel suits maintenance work as well as new electrical installations where quick application is important.
Available Wonder Gel Versions
Raytech manufactures two versions:
| Part Number | Product | Colour | Pack Size |
|---|---|---|---|
| WONDER | Wonder Gel | Light Green | 280ml |
| WONDER-INV | Wonder Gel Invisible | Clear | 280ml |
Both versions come in a cartridge with a dosing nozzle.
Your current live WooCommerce page is only showing WONDER-INV Clear 280ml as an active purchasable variation, although the product attributes still list both Light Green and Clear.
Ready-to-Use Electrical Insulating Gel
One of the main advantages of Wonder Gel is its simple installation.
Because the material is already cross-linked, users do not need to measure or mix two separate components. Instead, the cartridge can be fitted to a suitable dispensing gun and applied directly into the enclosure.
Consequently, there is also no waiting period for the material to cure before the job can move forward.
Re-Enterable Electrical Sealing
Wonder Gel remains soft after installation rather than forming a hard resin block.
Therefore, technicians can access the enclosed connection again for inspection, testing or modification. Raytech also states that the material does not harden or lose its characteristics over time under normal use.
This makes it particularly useful where future access to the electrical connection may be required.
IP68 Electrical Protection
Raytech states that Wonder Gel can provide IP68 protection when dispensed into a suitable casing. Its current catalogue explains that the gel helps seal electrical connections against dust and the effects of continuous water immersion when used in an appropriate enclosure.
Electrical & Industrial Applications
Wonder Gel suits applications including:
- Junction boxes
- Cable connections
- Electrical enclosures
- Underground connections
- Connections in damp environments
- Outdoor electrical equipment
- Industrial electrical systems
- Utilities
- Infrastructure
- Lighting installations
- Maintenance and repair work
For example, the gel can be used to help protect connections against moisture, oxidation and corrosion inside a correctly selected enclosure.
Wonder Gel vs Magic Gel
Raytech Magic Gel and Wonder Gel both provide electrical insulation and sealing, but they use different systems.
Wonder Gel is a single-component product that comes already cross-linked.
In comparison, Magic Gel uses a two-component formulation that must be mixed before pouring.
Therefore, Wonder Gel suits users who want a ready-to-use cartridge system, while Magic Gel offers larger pourable pack sizes for filling larger enclosures.
Wonder Gel vs Magic Power Gel
Raytech Magic Power Gel also uses a two-component system.
However, Magic Power Gel packages both components in a twin-compartment bottle. Wonder Gel, by comparison, requires no mixing at all.
As a result, Wonder Gel is especially convenient for smaller jobs, maintenance work and applications where only a controlled quantity of gel is required.
Other Raytech Electrical Gels
Browse our complete Raytech Fillers range for:
- Magic Gel
- Magic Power Gel
- Wonder Gel
- Magic Rubber
- Sky Plast
- Techno Gel Gum
In addition, Engineering Supplies stocks a range of Raytech pre-filled joints and electrical sealing systems for different cable and enclosure applications.
Raytech Wonder Gel Manufacturer Information
For current technical specifications, visit the Raytech Wonder Gel product page.
Raytech currently specifies >20kV/mm dielectric strength, -60°C to +200°C operating temperature, short-term overload up to 250°C, UL94-HB gel classification and IP68 performance in suitable casings.
Buy Raytech Wonder Gel in Australia
Engineering Supplies stocks Raytech Wonder Gel at our Perth warehouse for electrical contractors, utilities, mining companies, infrastructure contractors and industrial customers throughout Australia.
Select the required version from the available product options above.
Finally, for pricing, bulk quantities or help choosing between Wonder Gel, Magic Gel and Magic Power Gel, contact Engineering Supplies on (08) 9258 8444 or email sales@engsup.com.au.






