{"product_id":"ultrasystem-speed-plus-performance-hardener-1-qt","title":"Ultrasystem Speed-Plus Performance Hardener, 1 qt","description":"The Sherwin-Williams UH904-4 Speed-Plus Performance Hardener is a liquid formulation designed to enhance paint performance. Packaged in a convenient 1 qt can, this hardener is a component of the Ultrasystem® product line, known for its quality and reliability in paint applications.\n\nThis product is specifically identified by the part number UH904-4 and manufacturer model UH90414. It is a liquid hardener, not rubberized, and adheres to GHS and OSHA hazard standards, including a California Proposition 65 warning for potential cancer and reproductive harm.\n\nAs a specialized performance hardener, it is intended for use within specific paint systems where enhanced durability and finish are required. Users should consult Sherwin-Williams' technical data sheets and application guides for precise usage instructions and compatibility with other Sherwin-Williams paint products.","brand":"Sherwin-Williams","offers":[{"title":"Default Title","offer_id":52663642161464,"sku":"UH904-4","price":249.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687677718.webp?v=1784328725","url":"https:\/\/store.motormia.co\/products\/ultrasystem-speed-plus-performance-hardener-1-qt","provider":"MOTORMIA","version":"1.0","type":"link"}