Shandong Tongda’s hard-edge polyurethane scraper is engineered for heavy-duty cleaning tasks that require robust scraping power. The blade, with a Shore hardness of 90–95A, is constructed from a reinforced polyurethane blend containing ceramic fillers, making it highly resistant to abrasion and capable of tackling tough materials like dried cement, asphalt, or industrial adhesives. The hard edge maintains its shape even under high pressure, ensuring consistent performance in removing stubborn deposits from conveyor belts, mixers, or processing equipment. Its rigid design minimizes flexing, allowing for precise control and efficient material removal in mining, construction, and heavy manufacturing. Contact us to request hardness specifications or bulk pricing for industrial applications.