Leak Doctor Emergency Repair Spray has been specifically developed to fill & seal joints in leaking guttering, pipework, drains, windows, roofs and other leaking areas. It's gap filling properties make it perfect for the sealing of leaking joints, that have become loose due to weather and corrosion.
- Immediate Waterproofing
- Ideal For Flat Roofs, Guttering & Pipes
- Stops Leaks Instantly
- Dries Black, Can Be Painted Once Cured
- Lasts For Years