HDPE Polyethylene Sheet 2-40mm – Colored Plastic Board for CNC Cutting, DIY & Custom Fabrication

2–40mm HDPE Polyethylene Plastic Sheet – Colored High-Density PE Board for CNC Cutting, Engraving & DIY

Upgrade your projects with our premium HDPE polyethylene plastic sheet, engineered for precision machining, DIY fabrication, and industrial-grade durability. Available in 3mm to 40mm thicknesses (1/8" to 1-5/8") and vibrant colors including black, white, red, blue, green, and yellow, our HDPE boards are ideal for CNC cutting, router engraving, gasket applications, and structural components. Need UHMW-PE (UPE) for ultra-high wear resistance? Contact us directly—note that some colors may not be available in UHMW-PE.

Durable. Machinable. Customizable.

Our high-density polyethylene (HDPE) sheets are a reliable choice for precision CNC cutting, engraving, and fabrication. Resistant to moisture, impact, chemicals, and heat, these plastic boards are commonly used in both professional and DIY settings. Whether you're prototyping a part, building a gasket, or fabricating sliding components, our sheets deliver high performance every time.

Features That Power Performance

• Material Options: Industrial-grade HDPE (High-Density Polyethylene)

• Sizes Available: 100×200mm (4" × 7.9"), 200×300mm (7.9" × 11.8")

• Thicknesses: 3mm to 40mm (1/8" to 1-5/8")

• Colors: Black, White, Red, Blue, Green, Yellow

• Tolerances: Up to ±0.05mm with CNC finishing

• Certifications: CE Certified for safe industrial use

Built for Tough Jobs – Here's Why It Matters

• High Temperature Resistance: Withstands up to 120°C (248°F), making it suitable for hot environments and machine applications

• Impact & Abrasion Resistant: Excellent for mechanical protection panels and wear surfaces

• Moisture & Chemical Resistant: Ideal for use in damp or chemically exposed settings

• Low-Friction Surface: Supports smooth sliding and minimal material sticking

• Machinable with CNC & Manual Tools: Cuts cleanly and safely for high-precision work

• Non-Toxic & Food Safe (HDPE): Ideal for contact with packaging, food, and medical environments

Custom Cutting & Fabrication Services

Looking for non-standard sizes or holes? We support full CNC custom machining services, including:

• Hole drilling, slotting, routing

• Laser marking or engraving on HDPE

• Sheet trimming and edge smoothing

• Custom color matching for bulk orders
  UHMW-PE also available on request (limited colors).

Let us know your drawings or specifications—we’ll offer you the most cost-effective and precise solution.

Common Uses of HDPE Plastic Sheets

• CNC-cut machine covers and tool inserts

• Electrical insulation backboards and panels

• DIY router-cutting templates and craft models

• Gaskets and structural spacers

• Anti-wear surfaces and vibration pads

• Food-grade packaging liners or barriers

Why Buy From Custominsul?

✅ Extensive Plastic Material Selection

From HDPE to UHMW-PE, PTFE to Acrylic—our stock covers virtually every industrial plastic need.

✅ One-Stop Custom Machining

We’re not just selling sheets—we machine, engrave, and fabricate in-house. Send your specs and get it done.

✅ Strict Quality Control

From surface smoothness to dimensional accuracy (±0.05mm), every order goes through careful inspection.

✅ You Save More With Us

We help you cut material waste, simplify sourcing, and lower your project cost—without sacrificing quality.

✅ Western-Friendly Support

We provide accurate inch-to-mm conversions, shipping to the US/EU/AU markets, and dedicated customer service.

Frequently Asked Questions

Q1: What is the difference between HDPE and UHMW-PE sheets?
A: HDPE is a standard high-density material used for general CNC cutting and industrial DIY. UHMW-PE (UPE) is ultra-high molecular weight polyethylene with superior wear resistance, ideal for heavy sliding and impact applications. Contact us for UHMW-PE availability.

Q2: Can I request custom cut sizes or drilled holes?
A: Yes, we offer full CNC cutting and processing based on your design files or specifications.

Q3: Are all colors available in UHMW-PE?
A: No. Some bright colors are only available in HDPE. For UHMW-PE, please confirm available colors with our team.

Q4: What is the maximum temperature this sheet can withstand?
A: HDPE sheets are stable up to 120°C (248°F), making them suitable for high-temperature workspaces and hot environments.

Q5: Do you ship to the US, Canada, or Europe?
A: Absolutely! We offer international shipping with tracking, and free standard delivery is available on select orders.

Choose Your Sheet & Get Started Today

✔ Standard Sizes Available:
100×200mm (4" × 7.9")
200×300mm (7.9" × 11.8")

✔ Thickness Options:
3mm (1/8"), 4mm (5/32"), 5mm (3/16"), 6mm (1/4"), 8mm (5/16"), 10mm (3/8"), 12mm (1/2"), 15mm (5/8"), 20mm (3/4"), 25mm (1"), 30mm (1-3/16"), 35mm (1-3/8"), 40mm (1-5/8")

🛒 Order Now or Get a Custom Quote

👉 Click “Add to Cart” to purchase standard sizes instantly
🛠 Need custom machining or UHMW-PE? [Contact Us] for a tailored solution today