Adding fibers to paving and overlays significantly reduces crack propagation by providing uniform reinforcement throughout the concrete. This redistributes stresses that lead to cracking, minimizing crack widths and boosting overall toughness and durability. With synthetic macrofibers, paving designs can achieve longer fatigue life or even allow for reduced concrete thickness, optimizing both strength and material use.
Enhanced Durability with Ultra-Thin Whitetopping
Ultra-thin whitetopping involves bonding a 2″ -4″ layer of fiber-reinforced concrete over worn asphalt, creating a strong composite that reduces stress and allows for a thinner overlay compared to unbonded options. This technique maximizes durability while minimizing material requirements.
Key Benefits
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Crack Prevention
Uniform fiber distribution reduces crack formation and width.
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Optimized Thickness
Macrofibers extend life or enable reduced overlay thickness.
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Cost-Effective Solutions
Thin white topping reduces stress and saves on materials.