What are the properties of Delrin? Delrin® is a crystalline plastic that offers an excellent balance of properties that bridge the gap between metals and plastics. Delrin® possesses high tensile strength, creep resistance and toughness.
What are the properties of Delrin?
Delrin® is a crystalline plastic that offers an excellent balance of properties that bridge the gap between metals and plastics. Delrin® possesses high tensile strength, creep resistance and toughness. It also exhibits low moisture absorption. It is chemically resistant to hydrocarbons, solvents and neutral chemicals.
What material is Delrin?
Delrin, also known as Polyoxymethylene (POM), is a high-performance acetal resin with several desirable physical and mechanical properties. This highly-crystalline engineered thermoplastic is widely regarded for its durability, stiffness, and exceptional dimensional stability.
What is Delrin material used for?
Polyoxymethylene (POM) injection molding material, often referred to as Delrin® or acetal is an engineered thermoplastic material that is used to manufacture parts that require increased stiffness, low friction versatility and greater dimensional stability.
Is Delrin tough?
Delrin works as an excellent replacement for metal because of its high-tensile strength, low-friction and high-wear resistance, creep and warp resistance, and overall durability and toughness. Delrin exhibits low moisture absorption and it is chemically resistant to hydrocarbons, solvents, and neutral chemicals.
Is Delrin wear resistant?
Delrin® acetal homopolymer (Polyoxymethylene POM) is the ideal material in parts designed to replace metal. It combines low-friction and high-wear resistance with the high strength and stiffness such applications require. It provides a wide operating temperature range (-40 °C to 120 °C) and good colorability.
Is POM the same as Delrin?
Acetal is the common name for a family of thermoplastics with the chemical name “PolyOxyMethylene”, or POM. Acetal is available in two general types of resins: Copolymer acetal (POM-C), and homopolymer acetal (POM-H); commonly called Delrin®.
What is harder than Delrin?
Acetal has a better resistance to the effects of hot water and strong caustic solutions with a high pH value when compared to Delrin®. This makes Acetal a better choice for parts and materials handling applications involving the use of strong base chemicals.
Is Delrin stronger than ABS?
Delrin (DuPont’s brand of acetal) and ABS are both plastics. Delrin is referred to as an “engineering” plastic because it is stronger and more resistant to distortion under load. ABS is “commodity” plastic because it is cheaper and easier to mold, however because of it’s flexibility, is relatively hard to break.
What are the mechanical properties of Delrin homopolymer?
not present Mechanical Properties Units Test Delrin® Homopolymer Tensile Strength psi D638 11,000 Tensile Modules psi D638 450,000 Tensile Elongation at Break % D638 30 Flexural Strength psi D790 13,000
What kind of materials can Delrin be used for?
Delrin exhibits low moisture absorption and it is chemically resistant to hydrocarbons, solvents, and neutral chemicals. Delrin has been used for a stunning variety of parts, including guitar picks, left, and a surgical stapler, right.
What do you need to know about Delrin 100?
DELRIN® 100 Injection DELRIN® 100 is an unreinforced, high viscosity acetal High performance engineering parts, e.g. gears, moulding resin for injection moulding. seatbelt restraint systems, fasteners.
What kind of applications can Delrin 900sp be used for?
suited for low wear, low friction applications. DELRIN® 900SP Injection DELRIN® 900SP is an unreinforced, low viscosity, Consumer electronics. Applications requiring moulding lubricated acetal resin for injection moulding. It is well low wear and/or low friction against DELRIN®