Delrin 150 sheets, rods, and tubes emco industrial plastics. The natural color of acetal af and delrin af blend is dark brown. Delrins overall combination of physical, tribological and environmental properties make it ideal. Unit 14 portland business park, richmond park road, sheffield, s 8hs.
Delrin, acetal, and its many trade names is a material properly known as polyoxymethylene or pom. Delrin behaves like most engineering materials in that as temperature increases, elongation increases and strength decreases. Easy to machine, acetal makes an outstanding choice for. It offers an excellent balance of desirable properties that bridges the gap between metals and ordinary. Acetal delrin delrin af characteristics no centerline porosity acetron gp easy to machine natural grade is fda, nsf, and usda compliant low moisture absorption high strength and. See the chart below for details of acetals material properties. It retains 90% of the mechanical strength of unfilled acetal homopolymer, while. It combines lowfriction and highwear resistance with the high strength and stiffness such. Delrin acetal homopolymer, delrin sheet, delrin rods. Delrin 100, 500 and 900 are known around the world for their outstanding mechanical properties. It has very high strength, stiffness, and high deflection temperature, excellent creep resistance, and good notched. An overview on all available resins, including their mechanical and physical properties, is shown in the delrin product guide and properties.
Delrin is a crystalline plastic that offers an excellent balance of properties that. This material offers a unique combination of chemical, mechanical, electrical and thermal properties. Black delrin 150 nc010 polymer plastics company, lc. Pom is a translucent white material with the density of 1. Delrin af is a combination of 10% to 25% oriented ptfe fluorocarbon fibers which are uniformly dispersed in delrin acetal resin. It may be necessary to ask some or all of the following. Material properties of acetal general purpose plastic. It is one of the strongest plastics and is a good goto material when you.
Delrin is the material of choice in many wear applications. It is a strong, rigid and flexible material, often called celcon with a low friction coefficient, good wear. Acetals are thermoplastics with the chemical name polyoxymethylene pom. Its superior creep resistance makes acetal a good choice when dimensional stability is needed. Acetal plastic low friction, wear properties curbell. Acetal polyoxymethylene is a high strength, low friction engineering plastic that has excellent wear properties in both wet and dry environments. Delrin material specifications technical products, inc. Some properties are changed due to the addition of the softer ptfe fiber. We cannot give a legally binding guarantee of certain properties or the suitability for a. Contact us for manufacturers complete material property datasheets. The above data are preliminary and are subject to change as additional data are developed on subsequent lots.
Technical data sheet acetal pom laminated plastics. Overall, acetal provides high strength and stiffness. Choosing the right seat material is the most challenging. Acetal homopolymer offers slightly higher mechanical properties than acetal copolymer, but may contain a low density cen. Learn more about polyacetal or polyoxymethylene, a semicrystalline engineering thermoplastic widely used to produce high precision parts thanks to high lubricity. Properties of delrin 150 polyoxymethylene homoverification polymer properties astm delrin. Acetal is a mechanical thermoplastic with high strength and stiffness coupled with enhanced dimensional stability and ease of machining. Typical properties of acetals professional plastics. Delrins overall combination of physical, tribological and environmental. Delrin acetal homopolymer offers slightly higher mechanical properties than acetal copolymer, but may contain a low density center also known as center line. Its available in a range of grades and forms tosuit many applications. Acetal af blend retains 90% of the strength that is inherent in unmodified acetal. It is also available in natural on a custom run basis.
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