common Engineering Plastic Properties

SHEET,ROD AND TUBE MACHINED TO YOUR SPECIFICATIONS

cut to size,fabricate or machine plastics to your specifications

PE-UHMW

PE-HD

Ext. Nlylon

Cast Nylon

Acetal PoM-C

Polyester PET-P

PTFE

PEEK

PVC

Polypropylene PP

Polycarbonate PC

OPERATING TEMPERATVRE

OPERATING TEMPERATVRE

OPERATING TEMPERATYRE

OPERATING TEMPERATYRE

TENSILE STRENGTE

TENSILE STRENGTE

COMPRESSIVE STRENGTH

COMPRESSIVE STRENGTH

COEFEICIENT OF FRICTION

COEFEICIENT OF FRICTION

IMPACT STRENGTE

IMPACT STRENGTE

MOISTURE ABSORBTION

MOISTURE ABSORBTION

COMPARATIVE ABRASION

COMPARATIVE ABRASION

COST COMPARISON

COST COMPARISON

Engineering Plastic CNC Machining

Discover how our high-performance engineering plastic components perform in real working environments. From wear-resistant UHMWPE liners to precision-machined POM, Nylon, and PTFE parts, our application videos demonstrate durability, stability, and long-term performance across mining, marine, conveying, and heavy-equipment operations.

POM-C Plastic CNC Turning

Cast Nylon

Plastic Block Cnc Machined

Nylon Machined Parts

PA6 Nylon Rod For Sale

Polypropylene PP sheet

PTFE PLASTIC Rod

Nylon Rod Custom size

CNC plastics available

Teflon PTFE

Teflon PTFE

Used in many industrial and consumer applications

PROS

Excellent tribological properties
Fantastic chemical resistance
Suitable for food contact
Excellent dielectric properties

CONS

Not glueable
Average mechanical properties

Process: CNC Machining
Tolerance: ISO 2768-1 medium (m) class
Max size: 500x500x90mm; 19.7x19.7x3.54in
Lead time: <2 days

PVC

PVC

Durable and cost-effective

PROS

Self-extinguishing UL94 V0
Rigid and with good mechanical properties
Easy to machine and weld
Excellent electrical insulation

CONS

Limited ductility and resilience
Not suitable for food contact
The maximum operating temperature is 60°C

Machining process: CNC
Tolerance: ISO 2768-1 medium (m) class
Max size: 500x500x50mm; 20x20x2in
Lead time: <3 days

PEEK CNC

PEEK CNC

PEEK features and CNC properties, for demanding applications 

PROS

Dimensional accuracy
High temperature resistance
Very high specific strength
Flame retardant UL94 V0
Food contact certified

CONS

Tool marks could be visible
Limited geometric freedom
High cost

Machining process: CNC
Tolerance: ISO 2768-1 fine (f) or medium (m) class
Max size: 500x450x55mm 19,6x17,7x2,2in
Lead time: <3 days

POM-C

POM-C

Mechanical properties and chemical resistance

PROS

Good mechanical properties in wide-ranging temperatures
Suitable for contact with food
Oil and fats good inertia

CONS

Minimum tolerance of ±0.10 mm

Process: CNC Machining
Tolerance: ISO 2768-1 medium (m) class
Max size: 500x500x140mm ; 19.7x19.7x5.5 in
Lead time: <4 days

Nylon

Nylon

Good workability, excellent for high-performance parts

PROS

Good mechanical properties in wide-ranging temperatures
Suitable for direct contact with food
Oil and fats good inertia

CONS

Minimum tolerance of ±0.10 mm

Machining Process: CNC
Tolerance: ISO 2768-1 medium (m) class
Max size: 500x500x95mm; 19.7x19.7x3.7in
Lead time: <3 days

POLYETHYLENE

POLYETHYLENE

Chemical resistance, electrical insulation and tensile strength

PROS

Lightweight
Excellent chemical resistance
Tensile strength
Electrical insulation

CONS

Limited thermal resistance
Susceptibility to UV degradation

Machining process: CNC
Tolerance: ISO 2768-1 medium (m) class
Max size: 500x500x90 mm; 119.7x19.7x3.54 in
Lead time: <4 days

ABS CNC

ABS CNC

Offers excellent impact resistance, good rigidity and durability

PROS

Good tribological properties
Good impact resistance
Good scratch resistance

CONS

Low UV resistance
Poor chemical resistance

Process: CNC Machining
Tolerance: ISO 2768-1 medium (m) class
Max size: 500x500x50mm; 119.7x19.7x2in
Lead time: <2 days

Contact Us to Get Samples Today

Reach out to our team to request UHMWPE material or finished component samples and experience our manufacturing quality firsthand. We’re ready to support your projects with reliable, high-performance polyethylene solutions.

Shengteer CNC MACHINED VIDEO GALLERY

Hdpe Sheet

We are a professional HDPE sheet manufacturing factory, specializing in producing high-quality, custom-engineered HDPE sheets through advanced extrusion technology. Our commitment is to provide durable, versatile, and sustainable solutions for a wide range of industrial and commercial needs. Through continuous innovation and stringent quality control in our extrusion process, we ensure our products meet the highest standards of performance and reliability.

Engineering Plastic Machining Workshop

Welcome to our dedicated Engineering Plastic Machining Workshop, where precision meets performance. We specialize in transforming high-quality engineering plastics into custom, high-tolerance components through advanced CNC and fabrication processes.

CNC MACHINED PLASTIC PARTS

We specialize in high-precision CNC machining of a wide range of engineering plastics. Utilizing advanced CNC machinery, we transform plastic sheets, rods, and profiles into custom components with tight tolerances and complex geometries. With deep expertise in material properties (such as POM/Nylon/PTFE/PP/PE/PEEK), we provide end-to-end solutions from rapid prototyping to low-volume production. Our parts are engineered to meet specific requirements for strength, wear resistance, chemical resistance, or insulation. Whether for mechanical components, jigs & fixtures, valve seats, or specialized structures, we are committed to delivering craftsmanship and reliability as your trusted partner for precision plastic parts.

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