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US 6,334,734 B1Granted
One piece reflective pavement marker and method of making
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Abstract
A reflective pavement marker integrally molded in one piece structure having retroreflective face and structural body. The marker provide a mean to enhance agglutination to the roadway, if needed when bituminous based adhesive is used by maximizing the base area for adhesive wetting parameter. The reflective face and the structural body integrally made of high impact and abrasion resistance thermoplastic. Recessed reflective cells within the reflective face tend to minimize contact with tires and other abrasive roadway elements.
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