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Objectives of Sealing and Filling

Objectives of Sealing and Filling

Although little distinction has been made in the past between crack sealing and crack filling, the purposes and functions of each must be clearly understood so that the most cost-effective and long-lasting treatment is applied.

When to Seal and When to Fill

When to Seal and When to Fill

Crack sealing is a preventive maintenance activity. Ideally, it is conducted shortly after working cracks have developed to an adequate extent and at a time of year when temperatures are moderately cool (7 to 18oC),

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