PA6 POM Nylon Spacer

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Sturdy and durable

Excellent quality PA6/POM spacers, easy to install, fully meet production requirements.

Mr. Li

POM spacers are wear-resistant and durable, greatly improving equipment stability.

Mr.Wan

★★★★★

★★★★★

Product

Classification of PA6 Nylon & POM Spacers

1. Basic Physical Parameters

Density: 1.12～1.14 g/cm³

Melting Point: 215～220℃

24h Water Absorption: 2.5%～3.5%

Saturated Water Absorption: 8%～10%

Molding Shrinkage: 0.6%～2.1%

Appearance: Milky white translucent, good toughness

2. Mechanical Properties

Tensile Strength: 70～85 MPa

Flexural Strength: 80～120 MPa

Flexural Modulus: 2000～2500 MPa

Elongation at Break: 5%～10%

Notched Impact Strength: 5～10 kJ/m²

Hardness: Shore D85

3. Heat Resistance

Long-term Continuous Service Temperature: 80～100℃

Heat Deflection Temperature (1.82MPa): 60～70℃

Linear Expansion Coefficient: 8.3×10⁻⁵ /℃

4. Electrical Insulation Properties

Volume Resistivity: ＞10¹⁵ Ω·cm (Dry state)

Dielectric Constant (1MHz): 3.0～4.0

Dielectric Strength: 20～25 kV/mm

Feature: Insulation and dimensional stability decrease after moisture absorption

5. Chemical Resistance & Friction Performance

Resistant to oil, common organic solvents and weak alkali

Not resistant to strong acids and strong oxidants

Friction Coefficient (vs steel): 0.3～0.4

Excellent self-lubricity, wear resistance and impact toughness

1. Core Functions (Four Main Uses)

Electrical insulation & short-circuit prevention

Nylon is non-conductive. It isolates PCB boards from metal enclosures, multi-layer PCBs, and components from housings, preventing short circuits, electric leakage and high-voltage breakdown, and enhancing safety and reliability.

Spatial support & height spacing

Fix and raise circuit boards and assemblies to a specified height, reserving routing space and heat dissipation gaps, avoiding structural interference and standardizing internal layout.

Fixation & connection

Fasten PCBs, modules and panels with screws. Replaces metal studs to reduce conduction risks. Hexagonal design allows easy tool tightening for simple installation.

Shock absorption, heat insulation & corrosion resistance

Nylon features moderate elasticity to absorb vibration and protect sensitive components. It also provides heat insulation, acid and alkali resistance, and rust-proof performance. Lightweight and suitable for humid and harsh working environments.

2. Typical Application Scenarios

Electronic equipment: PCB isolation and support for motherboards, power supplies, routers, switches and consumer electronics.

Electrical control: Insulation and fixation for industrial computers, inverters, relays and instruments.

Automobile & new energy: Insulation and vibration resistance for vehicle electronics and charging pile control boards.

Home appliances & medical devices: Internal isolation and support for air conditioners, washing machines and medical equipment.

General machinery: Light structural support, separation columns and insulated connectors.

3. Common Types

FAQ

What is PA6 nylon spacer?

PA6 nylon spacers are plastic supports for isolation and fixation in electronic devices.

What are the characteristics of POM material?

POM features high strength, excellent wear resistance and good mechanical properties, ideal for precision parts manufacturing.

How to choose the right spacer size?

Consider installation space, screw size and required isolation height to ensure stable and safe mounting.

What pressure can the spacer withstand?

Load capacity depends on material and size, sufficient for regular electronic device fixation.

Can the product be customized?

Yes, we can customize spacers in different specifications and colors as required.

How to guarantee product quality and delivery time?

We strictly control production procedures to ensure stable product quality and on-time delivery.