AASHTO MP 43-20

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A scrub seal is the application of emulsified asphalt with a scrub broom followed immediately by an application of a single layer of cover aggregate. The treatment can be applied as a wearing surface or as an interlayer.

AASHTO MP 43-20 specifies quality requirements for aggregate and emulsified asphalt for scrub seals.

Product Details

Published:

2020

Number of Pages:

6

File Size:

1 file , 1000 KB

Product Code(s):

MP043-20-UL, MP043-20-UL, MP043-20-UL