ZTA-CA Permanent Blacktop Cold Lay Patch Asphalt Driveway Repair adopts special cold patching asphalt, which has strong adhesion to stone, and it is difficult for water to penetrate into the interface between stone and asphalt. Construction in the rainy season will not be affected.
ZTA-CA Permanent Blacktop Cold Lay Patch Asphalt Driveway Repair is a high-tech road repairing material that can be used around the clock and is suitable for repairing various types of road surfaces in any we ather and environment, such as asphalt concrete roads, cement concrete roads, parking lots, airport runway, etc. It has been widely used in the world for its simple operation, long storage, good repair quality, traffic can be opened immediately after construction, wide use and environmental protection.
|No.||Performance index||Technical requirements|
|2||Penetration strength (kg / cm2)||0.5-4|
|4||Residual stability (%)||≥85|
ZTA-CA Permanent Blacktop Cold Lay Patch Asphalt Driveway Repair can be widely used in municipal roads, general roads, highways, parking lots, airport runways, tunnel damage of road asphalt concrete and cement concrete pavement, ruts, municipal road tunneling, repaired pavement, bridge expansion joints, heavy load pavement , repair and maintenance of road traffic and special road.
Approximate repairable area of 1 ton of material:
Repair depth Approximate repairable area