is used for repairing of asphalt and concrete cracks, filling joints and preventing water ingress and freezing in roads.
Advantages:
- Non-toxic
- prevents water penetration into sub-base of asphalt
- Excellent adhesion to asphalt and concrete without need to any primer
- High resistance against weathering
- Good adhesion and reversibility, stresses tolerant where adjusted to expansion and contraction in asphalt and concrete layers
- Applicable in different climate
- Good abrasion resistance
Main uses:
- Filling surface cracks in streets and urban and suburban roads, runways, parking lots
- Waterproofing and filling all cracks and joints in asphalt for protection of old asphalts
- Joint sealing of canals and hydraulic structures
- As a heat adhesive for fixing steel, concrete and wood segments
Application Guide:
Surface preparation:
All surfaces must be clean, dry and free from dust and loose particles. For better penetration, open fine cracks with cutting.
Application:
Heat up Crakseal HM1000 in an agitated oil-jacketed boiler until a soft and pourable material is achieved.
Heat transmission should be controlled with thermostat otherwise overheating of material may cause it to solid before application.It is recommended to melt a small quantity of material in boiler afterward add rest of material gradually. Finally pour the melted material into cracks and joints with a melter/pouring device.
Important advice:
Use gloves and glasses during application .In case of contact with eyes, wash the eyes immediately with water.