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Polyacetal (POM)

Name: پلی استال (POM) | مشخصات فنی، کاربرد، مزایا و خرید پلیاستال
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Polyacetal (POM)

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Polyacetal (POM)

category : Polyacetal POM polymer
tag : polymer
Production date : 24 اسفند 1403
Dimensions :
type : پلی استال – (ERTACETAL)POM
comments count : 0
price : 1,122 Toman
off : 5%

Product Description

Polyacetal (POM)

Polyacetal, also known as Polyoxymethylene (POM), is one of the most widely used thermoplastics globally, particularly in precision engineering. It is known for its high strength, rigidity, low friction, and excellent dimensional stability.

POM is available in various forms, including sheets, rods, and tubes, making it highly versatile across industrial sectors. It is suitable for continuous use in water up to 80°C, which makes it popular in food processing and machinery components like gears, bearings, and bushings.

Shamsh Azadi Company provides high-quality POM products and services including cutting, machining, and turning of engineering plastics.

Key Properties of Polyacetal

High wear resistance
Excellent mechanical strength
High heat resistance
Electrical insulation properties
Impact resistance at elevated temperatures
Low friction coefficient
Minimal water absorption
Good resistance to chemicals and solvents

Advantages of POM

Superior Wear Resistance: Ideal for sliding components.
High Dimensional Stability: Maintains form under mechanical stress.
Thermal Resistance: Performs well under prolonged heat exposure.
Excellent Machinability: Suitable for CNC operations and complex parts.
Electrical Insulation: Widely used in electrical systems.
Low Friction & Noise: Perfect for gear and conveyor systems.
Low Water Absorption: Performs reliably in humid or wet environments.

Applications of Polyacetal

POM and its copolymers are excellent for:

Precision gears
Bearings and bushings
Valve components
Electrical connectors
Automotive fuel system parts
Food processing equipment
Conveyor system parts

It can be processed using standard thermoplastic techniques such as injection molding and extrusion.

Types of Polyacetal (POM)

Type	Description	Key Advantages	Applications
POM-H (Homopolymer)	Polymerized from pure formaldehyde	Higher tensile strength, rigidity	Gears, precision mechanical parts
POM-C (Copolymer)	Contains comonomers for improved stability	Better thermal and chemical resistance	Food contact, water-resistant applications
Glass-Filled POM	Reinforced with glass fibers	Higher stiffness, tensile strength	Heavy-duty automotive and structural parts
Wear-Resistant POM	Includes additives to reduce surface friction	Extremely low friction	Bearings, sliders, bushings
Food-Grade POM	Certified for food contact	Chemically inert, non-toxic	Food machinery, packaging
Flame-Retardant POM	Contains fire-retardant agents	Improved flame resistance	Electrical housing, fuse boxes

Technical Specifications Table

Property	Value Range	Units
Density	1.41 - 1.43	g/cm³
Melting Point	~175	°C
Operating Temperature	-50 to +100	°C
Tensile Strength	60 - 75	MPa
Elongation at Break	20 - 40	%
Flexural Modulus	2,500 - 3,000	MPa
Coefficient of Friction	~0.2	-
Water Absorption (24h)	<0.25	%

Why Choose Shamsh Azadi?

Shamsh Azadi is a trusted producer and distributor of high-performance engineering plastics such as POM, PTFE, ABS, Silicone, Fiberglass, Phenolic, PMMA, PE, PVC, PP, PA, PEEK, PC, PU, and PVDF.

We offer:

Precision machining
On-demand cutting
Competitive pricing
Fast delivery

SEO Title: Polyacetal (POM): Properties, Applications & Technical Specifications

SEO Meta Description: Discover the unique properties and industrial applications of Polyacetal (POM). Learn about its types, advantages, technical data, and why it’s ideal for precision components.

Keywords: Polyacetal, POM, Acetal Plastic, Polyoxymethylene, Engineering Plastic, POM Sheet, POM Rod, POM Tube, Technical Plastic