Fernox Hawk White Jointing Compound
Create Reliable, Leak-Free Pipe Joints with Fernox Hawk White Jointing Compound
A dependable pipe joint starts with the right sealing compound. Fernox Hawk White Jointing Compound provides a professional-quality seal on threaded pipe connections, helping plumbers and heating engineers complete installations with confidence. Its smooth, non-hardening formulation creates reliable seals while allowing fittings to remain serviceable for future maintenance.
Designed for use on plumbing, heating and potable water systems, Fernox Hawk White Jointing Compound performs across a wide range of domestic and commercial applications. Whether you’re installing new pipework, replacing valves or servicing an existing system, it helps prevent leaks while making threaded joints easier to assemble and adjust.
Unlike hard-setting alternatives, this jointing compound remains flexible after installation. As a result, you can dismantle threaded fittings more easily if maintenance or repairs become necessary. It also works effectively alongside hemp and other approved jointing fibres to create strong, dependable seals on threaded metal pipework.
Its white formulation offers a clean, professional finish that suits visible plumbing installations as well as concealed pipework. Manufactured by Fernox, a trusted name in plumbing and heating products, Hawk White Jointing Compound delivers the performance professionals expect on every installation.
Whether you’re working on central heating, hot and cold water services or general plumbing repairs, Fernox Hawk White Jointing Compound helps you achieve durable, leak-free results while saving time during installation and future servicing.
KEY FEATURES
- Creates reliable leak-free threaded pipe joints
- Premium non-hardening formulation
- Suitable for plumbing and heating systems
- Compatible with potable water installations
- Works with hemp and approved jointing fibres
- Allows easier future maintenance
- Smooth, easy-to-apply consistency
- White finish for a neat appearance
- Suitable for professional and DIY use
- Trusted Fernox quality
TECHNICAL SPECIFICATIONS
| Specification | Details |
|---|---|
| Brand | Fernox |
| Product | Hawk White Jointing Compound |
| Weight | 400g |
| Formula | Non-hardening |
| Colour | White |
| Suitable For | Threaded pipe joints |
| Applications | Plumbing, heating and potable water systems |
| Manufacturer | Fernox |
THE PROBLEM IT SOLVES
Threaded pipe joints rely on an effective seal to prevent leaks. Poor-quality sealing compounds can dry out, crack or make future maintenance difficult.
Fernox Hawk White Jointing Compound creates a long-lasting, flexible seal that helps prevent leaks while keeping threaded joints serviceable. This makes future adjustments and repairs quicker and easier.
WHY CHOOSE FERNOX HAWK WHITE JOINTING COMPOUND?
Choosing the right jointing compound helps protect your plumbing system from costly leaks. Fernox Hawk White Jointing Compound applies smoothly, seals reliably and remains flexible after installation.
Its professional formulation allows installers to adjust fittings during assembly while providing dependable long-term sealing performance. Whether you’re completing a new installation or carrying out maintenance, it helps deliver a professional finish every time.
PERFECT FOR
✔ Professional plumbers
✔ Heating engineers
✔ Domestic plumbing
✔ Potable water systems
✔ Central heating installations
✔ Underfloor heating manifolds
✔ Threaded valves and fittings
✔ General plumbing maintenance
WHEN SHOULD I USE THIS PRODUCT?
Use Fernox Hawk White Jointing Compound whenever you need to seal threaded pipe joints on plumbing, heating or potable water systems.
It works particularly well when installing new pipework, replacing valves or carrying out maintenance where future disassembly may be required.
WHY BUY FROM KUDOS TRADING?
- Genuine Fernox products
- Competitive UK prices
- Fast nationwide delivery
- Friendly technical support
- Trusted by professional installers
- Quality plumbing and heating supplies
COMPATIBLE PRODUCTS
- Fernox Water Hawk Jointing Compound
- Fernox LS-X Leak Sealer
- PTFE Thread Seal Tape
- Jointing Hemp Fibre
- Compression Fittings
- Isolation Valves
- Underfloor Heating Manifolds
- Central Heating Chemicals
Next Working Day Delivery: Yes, we hold all our products in stock at our 7000 sq ft Nottingham warehouse and at our 3000 sq ft warehouse in Market Harborough and use DPD for a tracked next-day delivery.
Collection Available: You can always collect from our Nottingham location and help yourself to a free tea and coffee.

