Polyoxymethylene - Wikipedia
Polyoxymethylene (POM), also known as acetal, [4] polyacetal, and polyformaldehyde, is an engineering thermoplastic used in precision parts requiring high stiffness, low friction, and excellent dimensional stability.
Acetal Plastic Material Properties: High Strength, Low Friction ...
Acetal (polyoxymethylene or POM) is a high strength, low friction engineering plastic that has excellent wear properties in both wet and dry environments. Acetal is chemically resistant to hydrocarbons, solvents, and neutral chemicals.
What is Acetal? - Laird Plastics
Feb 3, 2022 · Acetal is a one-of-a-kind plastic that was created to substitute metal in a variety of applications. Acetal forms are made from copolymer and homopolymer resins, which give a high ratio of flexibility while also providing outstanding strength, stiffness, and durability.
All You Need to Know About Acetal Plastic - Acme Plastics
Oct 23, 2023 · Acetal plastic, or Polyoxymethylene (POM), is a semi-crystalline, engineering thermoplastic that is resistant to moisture and many chemicals. There are 2 general types of acetal plastic: Copolymer acetal (POM-C) is free of centerline porosity which results in a lower coefficient of friction and better impact and wear properties in wet applications.
What is Acetal Plastic? - Xometry
Apr 29, 2022 · An overview of acetal plastic, including what it is, its properties, its uses, the advantages and disadvantages of using it, and alternatives to acetal plastic.
ACETAL RESIN - ACETAL RESIN for Molding & Extrusion - Professional Plastics
Acetal is a thermoplastic resin commonly used for injection molding applications. Acetal resins, or technically called polyoxymethylenes (POM), are among the strongest and stiffest of thermoplastics.
Acetal Resin - an overview | ScienceDirect Topics
Acetal resins provide a well-balanced set of properties including a hard self-lubricated surface and excellent chemical resistance, strength, stiffness, and toughness over a broad temperature range.
What is Acetal? | The Definitive Guide - PlasticRanger
Aug 19, 2023 · Acetal, better known as POM plastic or polyoxyethylene, or sometimes polyacetal, is a semi-crystalline thermoplastic material containing a sophisticated functional group of carbon bonded to two -OR groups.
Know Your Materials: Delrin (Polyoxymethylene)
Jul 22, 2021 · Acetal’s excellent mechanical properties make it extremely versatile, offering a unique blend of properties that you won’t find in most metals or other plastics. Delrin® plastic is strong, rigid, and resistant to impact, creep, abrasion, friction, and fatigue.
Acetal vs Delrin: What Are Their Differences - RapidDirect
Jun 30, 2022 · Is Delrin the Same as Acetal? No, Delrin is different from acetal. Acetal is polyoxymethylene (POM), a class of semi-crystalline plastics prevalent in plastic machining. Delrin is the tradename for acetal homopolymer having constant repeating CH2O units.