Magma Patchmaster H572 - Cold-lay Pothole Repair Material 20KG is a cold-lay repair material that has been specially formulated to enable first time, surface restoration. Ideal for reinstatement of utility cuts, filling and patching works such as potholes and trench repairs.
The product is ideal where a rapid response is required for reactive maintenance works, or to enable re-opening of reinstatements to traffic without having to wait for hot-works operations.
Can be used throughout the year and can be used even in damp conditions for short-term reactive works.
Features and Benefits
- Solvent-free formula reduces VOC's
- Remains workable all year round for easy laying
- CE marked, to ensure meets standards required
- Can be re-opened to traffic immediately after compaction
- Straightforward application with no requirement for hot works
- Increases in strength over time, after application
For best results, edges should be square-cut and all surfaces should be sound, dry and free from dust prior to application of PatchMaster
We recommend that the base and edges of the hole are sealed using BituSeal after preparation and before application of PatchMaster.
The product is supplied ready to use.
Fill the area to be treated with PatchMasterPlus, building up in layers of 30-40mm and compacting each layer thoroughly before applying the next layer.
We recommend the use of mechanical compaction to ensure best results, as the better the compaction, the greater the longevity of repair.
In colder weather conditions it may be beneficial to warm the material slightly to increase workability during the laying process.
PatchMaster can be opened to traffic as soon as compaction is completed.