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UHMW Plastic Parts – Waterjet & CNC‑Cut Fabrication

UHMW

UHMV

Free Shipping Canada
orders over $250 excluding oversize parcels. please see details. 

MANUFACTURING PROCESSES OFFERED

CNC CUTTING
WATERJET CUTTING

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At uMake.ca – Online Factory, we offer custom UHMW plastic parts — a high-performance polyethylene known for its exceptional abrasion resistance, ultra-low friction, high impact strength, and chemical and moisture resistance. UHMW is ideal for demanding applications such as wear strips, chute or hopper liners, conveyor guides, machine guards, bearings, slides, packaging machinery components, and marine or food‑handling parts where durability and cleanliness matter.

With uMake.ca’s easy online quoting tool, you can get an instant price and lead time for your UHMW parts. We provide precision laser cutting, waterjet cutting, and CNC routing, ensuring tight tolerances (±0.005"), clean edges, and parts ready for immediate use. Plus, enjoy fast and free Canada‑wide delivery, so your UHMW components arrive quickly and ready to integrate into your project.
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UHMW Polyethylene — Properties & Engineering Performance

What is UHMW Polyethylene and why do engineers and fabricators order it from uMake? UHMW Polyethylene is valued for its the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight. UHMW (Ultra-High Molecular Weight Polyethylene) has a molecular weight of 3.5–7.5 million g/mol — 10× that of HDPE — giving it exceptional abrasion resistance and impact toughness at the same density as HDPE uMake processes UHMW via CNC routing and waterjet cutting to precise tolerances, delivering parts ready for assembly or finishing. Instant quote at app.umake.ca.
What grades and thicknesses of UHMW Polyethylene does uMake stock? uMake stocks UHMW Polyethylene in thicknesses from 6 mm to 150 mm. UHMW's self-lubricating surface and near-zero moisture absorption make it ideal for underwater applications — it is the dominant material for marine fender faces, boat trailer guides, and dock bumper systems Contact quoting@umake.ca for specialty grades or non-standard sizes. All available stock is quoted automatically at app.umake.ca.
What industries most commonly order UHMW Polyethylene from uMake? UHMW is actively ordered through app.umake.ca by mining conveyor builders, agricultural equipment manufacturers, food processing line designers, marine fender systems, bulk material handling equipment fabricators. No minimum order, no setup fees — prototype and production quantities handled with equal efficiency. Get an instant quote at app.umake.ca.
How does UHMW Polyethylene compare to HDPE for CNC and laser cutting applications? UHMW Polyethylene's the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight makes it the preferred choice over HDPE in applications requiring CNC routing and waterjet cutting-level precision and its specific performance profile. uMake stocks both materials — quote and compare simultaneously at app.umake.ca in under 60 seconds.

Processing UHMW Polyethylene at uMake

What cutting process does uMake use for UHMW Polyethylene, and what tolerances are achievable? uMake processes UHMW Polyethylene via CNC routing and waterjet cutting, achieving tolerances appropriate for the material. Parts arrive deburred and ready for assembly or finishing. Submit your DXF or STEP at app.umake.ca for an instant itemized quote including material, cutting, and shipping.
Can uMake engrave, pocket, or add complex features to UHMW Polyethylene parts? Yes — CNC routing and waterjet cutting handles pockets, slots, through-cuts, engraving, and 3D profiles in UHMW Polyethylene depending on thickness and geometry. Engraving and cutting can be combined in a single pass. For complex 3D geometries, submit STEP files at app.umake.ca and the platform will provide accurate pricing and lead time.

Is there a minimum order quantity for acrylic laser cutting? Zero. None. Not one. You can order a single acrylic piece — one custom earring, one award, one prototype enclosure panel — and receive the same precision, the same flame-polished edge quality, and the same fast shipping as a 500-piece production run. There are no setup fees, no plate charges, and no penalty for small quantities. This is one of the most important reasons Canadian makers, small businesses, and Etsy sellers choose uMake. You can: Test a new product design with a single prototype before investing in inventory Fulfill one-off custom orders for clients without overstocking Replace a single damaged piece from a display or installation Iterate your design multiple times without commitment to large batches Order one piece today at app.umake.ca — no minimums, no excuses.

What file formats and design rules produce the best results for UHMW Polyethylene at uMake? DXF for flat 2D profiles; STEP for 3D components. Submit cut paths and engrave paths on separate DXF layers. The app.umake.ca platform validates uploads in real time, flags open paths and undersized features. For precision assemblies, include tolerance callouts in order notes. Minimum feature sizes vary by material thickness — platform validation confirms achievability before production.

UHMW Polyethylene Applications by Industry

What industrial and manufacturing applications use UHMW Polyethylene from uMake? UHMW Polyethylene is widely used in mining conveyor builders, agricultural equipment manufacturers, food processing line designers, marine fender systems, bulk material handling equipment fabricators for components requiring the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight. uMake's no-minimum platform makes prototype-to-production workflows seamless — order one part for validation, then scale to hundreds without supplier transition. Quote at app.umake.ca.
What food processing, healthcare, or regulated industry applications use UHMW Polyethylene? UHMW (Ultra-High Molecular Weight Polyethylene) has a molecular weight of 3.5–7.5 million g/mol — 10× that of HDPE — giving it exceptional abrasion resistance and impact toughness at the same density as HDPE For food processing, healthcare, or laboratory applications requiring documented material compliance, contact quoting@umake.ca and specify certification requirements at the time of ordering. uMake can provide material data sheets and supplier documentation for regulated applications.
How do product designers and engineers use UHMW Polyethylene for prototyping at uMake? Hardware product developers choose UHMW Polyethylene for prototyping because app.umake.ca's instant quote removes the friction of traditional fabrication. Upload a design, receive a price in 60 seconds, order one part without minimums. UHMW Polyethylene's the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight allows functional validation in the actual production material — not a substitute plastic. As designs mature, the same platform scales to production.
What architectural, signage, and display applications use UHMW Polyethylene from uMake? UHMW Polyethylene is used in display construction, signage applications, and architectural elements where its the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight distinguishes it from alternatives. uMake produces UHMW display and signage components via CNC routing and waterjet cutting — quote any size and quantity at app.umake.ca with no minimum.

UHMW Polyethylene vs. Other Materials

When does UHMW Polyethylene outperform HDPE in practice? UHMW Polyethylene's the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight makes it superior to HDPE specifically in applications where those properties are the primary engineering requirement. HDPE may offer lower cost or specific performance advantages in other dimensions. uMake stocks both — quote both simultaneously at app.umake.ca for a direct cost comparison on your specific geometry.
Can UHMW Polyethylene replace metal components in my assembly? UHMW Polyethylene replaces metal in applications where the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight meets the load and environmental requirements at lower weight, lower cost, and easier machinability than metal alternatives. Limitations include lower tensile strength and heat resistance compared to structural metals. For each application, the trade-off analysis is specific to load, temperature, and environment — contact quoting@umake.ca if you need a material recommendation before committing.
What chemical resistance does UHMW Polyethylene offer? UHMW Polyethylene's the highest abrasion resistance of any common engineering plastic — outlasting steel in many sliding wear applications at a fraction of the weight includes its chemical compatibility profile. As a general guideline: UHMW Polyethylene resists water, common cleaning agents, and many industrial chemicals, but specific compatibility depends on the chemical system, concentration, and temperature. For chemically aggressive applications, request a formal compatibility assessment at quoting@umake.ca before ordering.
Can uMake combine UHMW Polyethylene with metal or other plastic parts in a single order? Yes — mixed-material orders combining UHMW with laser-cut metals, other polymer grades, or hardware components are common on app.umake.ca. All components are quoted, produced, and shipped under one order number. Submit your complete BOM with material specifications for each component and the platform prices each correctly in one session.

Ordering UHMW Polyethylene at uMake

What is the minimum order for UHMW Polyethylene at uMake? No minimum order — one UHMW component ships as economically as one hundred. Pricing is calculated automatically by app.umake.ca on material consumed and machining time, with no setup fees, plate charges, or minimums. Volume discounts apply automatically at larger quantities. Order any UHMW quantity at app.umake.ca in under 60 seconds.
How quickly can uMake produce and ship UHMW Polyethylene parts across Canada? Standard-stock UHMW Polyethylene produces in 1–2 business days. Shipping from Montreal to GTA and Ottawa 1–2 days; Prairie provinces 3–4 days; BC 4–5 days. Express production and priority shipping are selectable at checkout with exact delivery dates shown before you confirm. Free shipping on orders over $250 CAD.
Can I reorder UHMW Polyethylene parts and receive consistent results each time? Yes — app.umake.ca stores every order permanently. Repeat orders apply identical machining parameters. For UHMW parts on recurring production cycles, one-click reorder from your dashboard eliminates re-quoting. Net-30 available for approved accounts — contact accounting@umake.ca after five completed orders.
Does uMake offer material certifications for UHMW Polyethylene parts? Material data sheets and supplier certifications for UHMW Polyethylene are available on request. For food-grade, medical-grade, or other regulated applications requiring formal documentation, specify certification requirements at quoting@umake.ca when ordering. Full traceability packages (lot numbers, test data) are available as a service add-on for regulated industries.

Technical FAQ — UHMW Polyethylene at uMake

What are the temperature limits for UHMW Polyethylene in service? UHMW Polyethylene has a continuous service temperature appropriate for its chemistry. UHMW's self-lubricating surface and near-zero moisture absorption make it ideal for underwater applications — it is the dominant material for marine fender faces, boat trailer guides, and dock bumper systems For applications approaching the temperature limit, verify with a test part before committing to production. Contact quoting@umake.ca to discuss material alternatives for elevated-temperature requirements.
How does UHMW Polyethylene behave in outdoor, UV-exposed, or moisture environments? UHMW Polyethylene's outdoor performance depends on its UV stability and moisture absorption characteristics. UHMW (Ultra-High Molecular Weight Polyethylene) has a molecular weight of 3.5–7.5 million g/mol — 10× that of HDPE — giving it exceptional abrasion resistance and impact toughness at the same density as HDPE For outdoor or moisture-exposed applications, verify compatibility before specifying for long-term installation. UV-stabilized grades and moisture-resistant grades are available for most polymer families — contact quoting@umake.ca to confirm the appropriate grade for your environment.
Can UHMW Polyethylene be bonded, welded, or mechanically fastened? UHMW Polyethylene can be joined by mechanical fastening (screws, bolts, rivets), structural adhesives (epoxy or appropriate solvent cement), and in some grades by plastic welding. The optimal joining method depends on the application load and environment. Include joining method requirements in your design and consult quoting@umake.ca if specific bond strength or assembly method requirements affect the material grade selection.
What are the environmental and recycling considerations for UHMW Polyethylene? UHMW Polyethylene is a thermoplastic and is theoretically recyclable, though recycling streams vary by region and material grade. uMake segregates polymer scrap by material type and routes it to appropriate recycling facilities. For projects with sustainability reporting requirements — recycled content, recyclability certification, or end-of-life documentation — contact quoting@umake.ca to discuss material sourcing and disposal options for your application.

FAQ / Q&A UHMW Fabrication

Countersink Specs
Values3
Min countersink part size
1" x 4"
Max countersink part size
14" x 46"
Countersink Min Minor
0.130"
Countersink Max Major
0.472"
Countersink Min Hole Center to Material Edge
0.361"
Properties
Value
Advertised Thickness
0.125"
Gauge
N/A
Thickness tolerance positive
0.007"
Thickness tolerance negative
0.006"
Top/Bottom Finish
Textured top side, smooth bottom
Sourced from
Canada
General Details
Properties 2
Value2
Cutting process
CNC Router
Cut tolerance +/-
0.005"
Flatness tolerance before cutting
+/- 0.030" per foot
Min part size
1" x 2"
Max part size
44" x 30"
Min hole size
0.125"
Min bridge size
0.125"
Min hole to edge distance
0.38"
Tab and slot Tolerance
0.015"
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Countersink Specs
Values3
Min countersink part size
1" x 4"
Max countersink part size
14" x 46"
Countersink Min Minor
0.130"
Countersink Max Major
0.472"
Countersink Min Hole Center to Material Edge
0.361"
Countersink Specifications
Tapping Specs
Value4
Largest Tap
M10 x 1.5
Smallest Tap
M4 x 0.7
Min Flat Part Size Tapping
0.949" x 1.5"
Max Flat Part Size Tapping
36" x 46"
Tapping Min Hole to Edge
0.063"
Tapping Min Hole Center to Material Edge
Tap hole size/2 +0.063"
ABS Properties
Value5
Material Composition
Acrylonitrile Butadiene Styrene
Density
65.664 lb/ft^3
Heat treatment process
N/A
ASTM
D4673
Tensile Strength (Ultimate)
4.5 ksi
Tensile Strength (Yield)
3.5 ksi
Shear Strength
2 ksi
Shear Modulus
75 ksi
Fatigue Strength
2 ksi
Izod Impact Strength
6.3 ft-lbs/in
Coefficient of Friction
0.19 – 0.21
Rockwell
R 90 - R100
Elongation at Break
25%
Elastic Modulus
340 ksi
Poisson’s Ratio
.35
Thermal Conductivity
0.22 BTU/h-ft °F
Vicat Softening Temp
150 °F
Melting Point
390 °F
Magnetic
No
Does it Rust
No
ABS Properties
Tapping Specifications
CNC Router Cutting Specifications

CHARACTERISTICS

Thermoplastic known for its extreme toughness, outstanding abrasion resistance, low friction, and high impact strength, making it ideal for applications requiring durability and wear resistance.

Highly resistant to abrasion, meaning it can withstand friction and wear over time.

Resistant to impact, chemicals including corrosive substances.

Absorbs very little moisture.

Can be easily fabricated into many shapes.

Food Contact Grade; Meets FDA and USDA requirements for direct food contact, making it suitable for food processing and handling applications.

Lightweight material.

Non-sticking and Self-lubricating.

DISADVANTAGES

Poor Dimensional Stability; it expands and contracts significantly with temperature changes, leading to poor dimensional stability.

Can withstand cold temperatures, it becomes brittle at very low temperatures and can soften or lose strength at elevated temperatures.

Is more expensive than other plastics like HDPE, making it a less cost-effective option for certain applications.

Flammable.

Susceptible to stress cracking and degradation when exposed to UV radiation and other environmental factors.

PRODUCT AND INDUSTRY APPLICATIONS

Marine
Construction
Food
Packaging Machinery
Agriculture

Ultra-High Molecular Weight Polyethylene (UHMWPE) is a type of polyethylene with extremely long chains of the polymer, which gives it exceptional properties like high abrasion resistance, low friction, and high impact strength. The manufacturing process of UHMWPE involves polymerizing ethylene under high pressure to create long molecular chains. This polymer is then processed into sheets, rods, or film by compression molding or extrusion. UHMWPE is commonly used in industries where low friction and high durability are required, such as in conveyor systems, bearings, seals, and in medical devices like joint replacements. It is also used in protective clothing, such as bulletproof vests, and in the construction of docks and marine applications, where its resistance to wear and tear and water absorption makes it invaluable.

The advantages of UHMWPE include its outstanding wear resistance, low friction coefficient, and ability to withstand heavy loads and high-impact forces. Its resistance to corrosion, moisture, and chemicals makes it suitable for use in harsh environments, and it is also self-lubricating, reducing the need for additional lubrication in many applications. UHMWPE is also lightweight, which contributes to its use in medical and safety applications like prosthetics and body armor. However, UHMWPE has some disadvantages: it is difficult to process and machine due to its high molecular weight, which can make fabrication more challenging and expensive. Additionally, it can be prone to deformation under extreme pressure and may not perform as well at higher temperatures compared to other materials like metal or specialized polymers. Despite these limitations, UHMWPE remains a valuable material for many demanding applications due to its exceptional durability and performance.

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