Sylmasta SylWrap Universal Pipe Repair Kit SYL-206-UP pairs Wrap & Seal, Superfast Epoxy Putty, and a 50mm x 1.8m SylWrap HD bandage for live-leak repairs on approximately 15-25mm outside diameter pipe. Fuse Wrap & Seal on a live leak or fill with putty when the line is off, then wet and wrap SylWrap HD so the shell reaches a functional cure in 30 to 45 minutes.
Sylmasta SylWrap Universal Pipe Repair Kit is a live-leak repair kit supplied as SYL-206-UP with a 50mm x 1.8m SylWrap HD bandage for pipes of approximately 15-25mm outside diameter. Wrap & Seal, Superfast Epoxy Putty, and SylWrap HD let crews seal small-bore leaks with pressure on or off, then overwrap a WRAS-listed composite shell for a repair in under 30 minutes on steel, copper, plastics, and other plant pipework.
| Property | Value |
|---|---|
| Product code | SYL-206-UP |
| SylWrap HD bandage | 50mm x 1.8m |
| Wrap & Seal tape | 25mm x 2m |
| Pipe diameter | 15-25mm |
| SylPad | Not included |
| Max live leak pressure (1 x Wrap & Seal) | 15mm: 30 bar / 25mm: 25 bar |
| Max pressure (putty + SylWrap HD) | 30 bar / 435 psi once leak path is filled and wrapped |
| Working time (SylWrap HD) | 2–5 minutes (temperature dependent) |
| Functional cure | 30–45 minutes |
| Max service temperature | 200°C / 390°F |
Product documents: Sylmasta SylWrap Universal Pipe Repair Kit Technical Data Sheet
Which sites and pipe services call for the Sylmasta SylWrap Universal Pipe Repair Kit?
Sylmasta SylWrap Universal Pipe Repair Kit permanently repairs leaking pipes even when pressure cannot be turned off. Typical work includes water and wastewater supply and treatment leaks, petrochemical gas, oil, and water lines, quarry wash-plant pipework, power-station cooling and ash lines, steelworks steam and slurry pipes, hospitality heating and air-conditioning lines, marine fuel, water, and waste pipes, and domestic water or rubber hose leaks. Repairs can be completed in under 30 minutes on steel, copper, plastics, and other plant substrates.
What is the seal-then-overwrap sequence for Sylmasta SylWrap Universal Pipe Repair Kit with pressure on or off?
If pressure cannot be turned off, stretch Wrap & Seal to three times its length and wrap it over the leak so it fuses into a solid rubber band that holds pressure. If pressure can be turned off, knead Superfast Epoxy Putty to a uniform colour and push it into holes and cracks; it hardens in 5 to 10 minutes. In both cases, wet SylWrap HD to activate the resin, wrap and smooth it over the seal, and allow a 2 to 5 minute work window with a functional cure in 30 to 45 minutes. Wear plastic gloves and follow the Safety Data Sheets.
How do I match the Sylmasta SylWrap Universal Pipe Repair Kit 50mm x 1.8m (SYL-206-UP) to my pipe OD?
Specify Sylmasta SylWrap Universal Pipe Repair Kit (SYL-206-UP) when you need a 50mm x 1.8m SylWrap HD bandage for pipes of approximately 15-25mm outside diameter. Step up to the 75mm x 2.7m kit (SYL-309-UP) for 25-50mm OD, or to SYL-412-UP for 50-100mm OD. Larger sisters SYL-616-UP, SYL-633-UP, and SYL-866-UP cover 100-600mm OD. Always match pipe OD to the Universal Kit TDS size chart.
Does Sylmasta SylWrap Universal Pipe Repair Kit carry WRAS listing for potable water lines?
Yes. The SylWrap Universal Pipe Repair Kit has WRAS approval, so it is listed as suitable for pipes and fittings carrying drinking water. That supports potable-line leak repairs where a WRAS-listed material is required. Always follow site hygiene rules and confirm the finished repair meets the local water-system specification before returning the line to service.
How high can pressure and temperature go on a finished Sylmasta SylWrap Universal Kit repair?
Pressure-off Superfast putty plus SylWrap HD can reach 30 bar / 435 psi once the leak path is filled and wrapped. For a live leak using one Wrap & Seal against outside diameter, the TDS lists 15mm: 30 bar / 25mm: 25 bar. Multiple Wrap & Seal layers fuse together and can build live-leak resistance toward 30 bar. Maximum service temperature is 200°C / 390°F. Actual values depend on pipe material, condition, hole size, and wrapping tension.
Which materials ship in the 50mm x 1.8m Universal Kit, and which substrates does it bond to?
The 50mm x 1.8m Universal Kit (SYL-206-UP) contains Superfast Epoxy Putty, 25mm x 2m Wrap & Seal Pipe Burst Tape, and a 50mm x 1.8m SylWrap HD Pipe Repair Bandage. SylPad is not included at this diameter. Repairs can be made on steel, copper, malleable iron, GRP, ceramic, clay, most plastics, concrete, rubber, and lead, including elbows, tees, and saddles. Additional Wrap & Seal can be purchased separately if more tape is required for the hole size.
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