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PET & PETG Laser Cutting & CNC Routing – Custom Parts

PET/PETG

polyethylene terephthalate glycol

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

MANUFACTURING PROCESSES OFFERED

LASER CUTTING

ENGRAVING

UV PRINTING

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At uMake.ca – Online Factory, we provide custom PET and PETG parts — versatile, high-performance plastics known for their excellent impact resistance, chemical resistance, and dimensional stability. PET and PETG are ideal for protective guards, signage, packaging prototypes, display panels, and industrial components where clarity, durability, and ease of fabrication are essential. These materials are perfect for precision laser cutting, CNC routing, and bending, making them suitable for both prototypes and production-ready parts.

With uMake.ca’s easy online quoting tool, you can get an instant price and lead time for your PET/PETG parts. Our laser cutting, CNC routing, and bending services, combined with optional finishing, ensure every part is high-quality, dimensionally accurate, and ready for immediate use. Plus, enjoy fast and free delivery across Canada, so your PET/PETG components arrive quickly and hassle-free for your project.

PET / PETG — Properties & Engineering Performance

What is PET / PETG and why do engineers and fabricators order it from uMake? PET / PETG is valued for its excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive. PETG (glycol-modified PET) is more impact-resistant and easier to bond than standard PET — it is the correct grade for fabricated structural components, while standard PET is preferred for precision film applications uMake processes PET_PETG via CO₂ laser cutting and CNC routing to precise tolerances, delivering parts ready for assembly or finishing. Instant quote at app.umake.ca.
What grades and thicknesses of PET / PETG does uMake stock? uMake stocks PET / PETG in thicknesses from 0.5 mm to 25 mm. PETG is far more impact-resistant than acrylic and does not shatter — replacing acrylic in applications where panels may be accidentally broken, such as point-of-purchase displays in high-traffic retail environments 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 PET / PETG from uMake? PET_PETG is actively ordered through app.umake.ca by packaging manufacturers, retail display fabricators, medical device housings, food-safe container producers, graphic display system builders, consumer electronics case designers. No minimum order, no setup fees — prototype and production quantities handled with equal efficiency. Get an instant quote at app.umake.ca.
How does PET / PETG compare to acrylic for CNC and laser cutting applications? PET / PETG's excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive makes it the preferred choice over acrylic in applications requiring CO₂ laser cutting and CNC routing-level precision and its specific performance profile. uMake stocks both materials — quote and compare simultaneously at app.umake.ca in under 60 seconds.

Processing PET / PETG at uMake

What cutting process does uMake use for PET / PETG, and what tolerances are achievable? uMake processes PET / PETG via CO₂ laser cutting and CNC routing, 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 PET / PETG parts? Yes — CO₂ laser cutting and CNC routing handles pockets, slots, through-cuts, engraving, and 3D profiles in PET / PETG 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 PET / PETG 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.

PET / PETG Applications by Industry

What industrial and manufacturing applications use PET / PETG from uMake? PET / PETG is widely used in packaging manufacturers, retail display fabricators, medical device housings, food-safe container producers, graphic display system builders, consumer electronics case designers for components requiring excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive. 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 PET / PETG? PETG (glycol-modified PET) is more impact-resistant and easier to bond than standard PET — it is the correct grade for fabricated structural components, while standard PET is preferred for precision film applications 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 PET / PETG for prototyping at uMake? Hardware product developers choose PET / PETG 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. PET / PETG's excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive 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 PET / PETG from uMake? PET / PETG is used in display construction, signage applications, and architectural elements where its excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive distinguishes it from alternatives. uMake produces PET_PETG display and signage components via CO₂ laser cutting and CNC routing — quote any size and quantity at app.umake.ca with no minimum.

PET / PETG vs. Other Materials

When does PET / PETG outperform acrylic in practice? PET / PETG's excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive makes it superior to acrylic specifically in applications where those properties are the primary engineering requirement. acrylic 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 PET / PETG replace metal components in my assembly? PET / PETG replaces metal in applications where excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive 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 PET / PETG offer? PET / PETG's excellent clarity, good chemical resistance, formability, and environmental resistance — the correct mid-range thermoplastic where acrylic is too brittle and polycarbonate is too expensive includes its chemical compatibility profile. As a general guideline: PET / PETG 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 PET / PETG with metal or other plastic parts in a single order? Yes — mixed-material orders combining PET_PETG 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 PET / PETG at uMake

What is the minimum order for PET / PETG at uMake? No minimum order — one PET_PETG 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 PET_PETG quantity at app.umake.ca in under 60 seconds.
How quickly can uMake produce and ship PET / PETG parts across Canada? Standard-stock PET / PETG 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 PET / PETG parts and receive consistent results each time? Yes — app.umake.ca stores every order permanently. Repeat orders apply identical machining parameters. For PET_PETG 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 PET / PETG parts? Material data sheets and supplier certifications for PET / PETG 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 — PET / PETG at uMake

What are the temperature limits for PET / PETG in service? PET / PETG has a continuous service temperature appropriate for its chemistry. PETG is far more impact-resistant than acrylic and does not shatter — replacing acrylic in applications where panels may be accidentally broken, such as point-of-purchase displays in high-traffic retail environments 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 PET / PETG behave in outdoor, UV-exposed, or moisture environments? PET / PETG's outdoor performance depends on its UV stability and moisture absorption characteristics. PETG (glycol-modified PET) is more impact-resistant and easier to bond than standard PET — it is the correct grade for fabricated structural components, while standard PET is preferred for precision film applications 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 PET / PETG be bonded, welded, or mechanically fastened? PET / PETG 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 PET / PETG? PET / PETG 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 PET/PETG 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

This thin clear sheet material is a thermoplastic polyester that is high in chemical resistance, impact resistance, durability and flexibility.

PETG is made up of the same compound as PET but has glycol added, further enhancing its durable and impact resistant qualities. As a result its surface quality has more of a softer feel to it.

High UV light resistance

Malleable under low temperatures

DISADVANTAGES

Low abrasion resistance

Can be brittle when not stored properly

PRODUCT AND INDUSTRY APPLICATIONS

signage, medical, services

Polyethylene Terephthalate (PET) and its variant PETG (glycol-modified PET) are both thermoplastic polymers known for their strength, durability, and versatility. The manufacturing process of PET involves polymerizing terephthalic acid with ethylene glycol to form long polymer chains. These chains are then melted and extruded into sheets, films, or fibers, depending on the intended application. PETG, a modified version of PET, is produced by adding glycol to the polymerization process, which enhances its impact resistance and clarity. Both PET and PETG are commonly used in packaging, particularly for bottles, containers, and films. PET is also used in textiles, such as clothing and carpets, and in industrial applications like films for electronics, while PETG is favored in applications requiring high clarity and toughness, such as in the production of clear plastic parts for medical devices, signage, and display products.

The advantages of PET/PETG include their excellent chemical resistance, strength, and ability to maintain clarity even after long periods of exposure to UV light. PET is lightweight, recyclable, and offers good moisture and gas barrier properties, making it ideal for packaging applications, especially for beverages and food products. PETG, with its enhanced impact resistance and ease of fabrication, is often used in situations where durability and optical clarity are important. However, PET and PETG also have some disadvantages. PET can become brittle under extreme temperatures, and while it is recyclable, it can be difficult to recycle in practice due to contamination. PETG, although tougher and more flexible than PET, is more expensive and less resistant to high heat, limiting its use in certain applications where temperature stability is critical. Despite these drawbacks, both materials are widely used due to their performance, versatility, and recyclability in various industries.

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