Acetal (Delrin®)
Technical Specifications
Acetal provides high strength and stiffness while offering enhanced dimensional stability and ease of machining. A semi-crystalline material, Acetal also has a low coefficient of friction and good wear properties—especially in wet environments. Because it absorbs little moisture, Acetal demonstrates excellent stability for close-tolerance machined parts. In high-moisture or submerged applications, Acetal bearings can outperform nylon 4 to 1. This material is resistant to a wide range of chemicals, including many solvents. Acetal is available in a broad range of grades with properties addressing specific needs.
Copolymer Grades
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Acetal Copolymer
(Acetron® GP, Tecaform™) Manufactured from resin specifically formulated for wear applications, Acetal copolymer offers excellent mechanical and bearing properties plus dimensional stability, stiffness, and low water absorption. It is resistant to hydrocarbons, ketones, esters, and hot water. Standard colors are natural and black. Natural color is FDA, USDA, NSF, Canada AG and 3A-Dairy compliant. Applications include bushings, rollers, and pulleys. -
NEW Tecaform AH ID
Tecaform AH ID is the first commercially available thermoplastic that can be detected by the standard metal detection equipment typically used in quality inspection. This advancement in technology will reduce the risk of product contamination, and help minimize the possibility of significant financial loss. Tecaform AH ID can be used in a variety of food industry applications requiring good strength and toughness, dimensional stability, wear resistance and the ability to operate in a wet environment with little moisture absorption. - Other available copolymer grades: SD-Static Dissipative
Homopolymer Grades
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Delrin®
Delrin® is a family of Acet