Slurry Seals With Major Patching

Typically apply a inexpensive surface treatment which comprises of bitumen and sand. To substitute for an asphalt or spray seal treatment, thereby improving the ammenity and reduction of noise without the cost of an asphalt treatment. Pavement defects and crocodile defects are present. When the segment has some but not high pavement defect or crocodile cracking defect presence. Graded Aggregate Total Treatment (GATT) Apply this surface which is a mixture of a slurry / asphalt, has different size particles. To surface an unsealed road with a cheaper surface and little preparation. On existing sealed roads or on unsealed with poor pavement depth and shape.

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