Evaluation of Paving Fabrics for Isolation of Bituminous CrackingStatus: CompleteReport Date: 01/04/2008 Summary: Makers of pavement fabrics claim that the products can dramatically extend the service lives of overlays without requiring expensive milling and replacing. This study into the impacts of spun-glass paving fabrics in pavement sections scheduled for structural overlays found little performance benefit from these fabrics. Final Deliverables: Evaluation of Paving Fabrics for Isolation of Bituminous Cracking (Report #2008-02) Evaluation of Paving Fabrics for Isolation of Bituminous Cracking (Research Summary) Related Materials: Related Research: