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3–5mm HDPE Plastic Sheets – Custom Cut, Marine, Industrial, DIY

Availability: In Stock
SKU: 5:100014064#3x150x150mm 4pcs
Regular price $30.05 $15.00 | Save $-15.05 (-101% off)
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Free standard shipping provided, no shipping fee required. Contact customer service for expedited shipping. Return within 30 days, duties & taxes non-refundable.

97889997
3mm black HDPE sheet 300×300mm close-up, marine-grade plastic panel

3–5mm HDPE Plastic Sheets – Custom Cut, Marine, Industrial, DIY

3x150x150mm 4pcs(0.12" × 5.9" × 5.9") - $30.05
  • 3x150x150mm 4pcs(0.12" × 5.9" × 5.9") - $30.05
  • 3x300x300mm 2pcs(0.12" × 11.8" × 11.8") - $33.45
  • 4x300x300mm 1pcs(0.16" × 11.8" × 11.8") - $35.65
  • 5x300x300mm 1pcs(0.2" × 11.8" × 11.8") - $37.85

3–5mm HDPE Plastic Sheets – Custom Cut, Marine, Industrial, DIY

PRODUCT DETAILS

Durable & Versatile HDPE and UPE Plastic Sheets for Your Projects

Are you looking for strong, reliable, and easy-to-work-with plastic sheets for marine, industrial, or DIY applications? BeePlastic’s premium HDPE (High-Density Polyethylene) and UPE (Ultra-High Molecular Weight Polyethylene) sheets provide the ultimate combination of strength, durability, and ease of customization. Our sheets are available in convenient thicknesses—3mm (0.12"), 4mm (0.16"), and 5mm (0.2")—and come in sizes perfect for various projects.

Why Choose HDPE/UPE Plastic Sheets?

Superior Impact & Abrasion Resistance
HDPE and UPE sheets easily handle high-impact environments, making them perfect for cutting boards, wear pads, machinery liners, and industrial parts. No cracking, deforming, or splitting under stress.

Waterproof & Weather-Resistant
Our sheets resist moisture, chemicals, saltwater, and UV rays. They're ideal for marine applications like boat decking, docks, outdoor playgrounds, and corrosion-resistant barriers.

Easy to Cut, Customize & Install
These plastic sheets are simple to cut, drill, machine, glue, weld, or fasten, saving you valuable time and labor costs. Lightweight yet tough, they’re ideal for precision DIY and commercial installations.

Eco-Friendly & Cost-Effective
Made from recyclable materials, HDPE/UPE sheets reduce your environmental footprint and help lower your overall project costs. BeePlastic is dedicated to providing economical solutions without sacrificing quality.

Available Sizes & Specifications

  • Material: HDPE (High-Density Polyethylene) / UPE (Ultra-High Molecular Weight Polyethylene)

  • Thickness:

    • 3mm (0.12")

    • 4mm (0.16")

    • 5mm (0.2")

  • Standard Dimensions:

    • 3mm – 150×150mm (5.9"×5.9"), Pack of 4

    • 3mm – 300×300mm (11.8"×11.8"), Pack of 2

    • 4mm – 300×300mm (11.8"×11.8"), Single Sheet

    • 5mm – 300×300mm (11.8"×11.8"), Single Sheet

  • Color: White, Black, Customizable upon request

  • Density: 0.96 g/cm³

  • Tensile Strength: 25 MPa

  • Elongation at Break: 600%

  • Vicat Softening Point: 126°C (259°F)

Need a custom size or thickness? Contact our team—we offer precision custom-cut services to meet your exact project specifications.

Ideal Applications for Our HDPE/UPE Plastic Sheets

  • Marine & boating decks, docks, bulkheads

  • Industrial machinery linings, protective barriers

  • Cutting boards & food preparation surfaces (FDA-approved upon request)

  • Chemical-resistant surfaces & storage solutions

  • DIY home projects, partitions, signs, furniture

  • Playground equipment, outdoor recreation areas

BeePlastic Advantage: Your Trusted Partner in Plastics

Choosing BeePlastic means getting more than just plastic sheets—you’re getting expert support, custom solutions, and significant savings. Our commitment includes:

  • Extensive Plastic Selection: Offering diverse plastics including HDPE, UPE, PTFE, PEEK, and more.

  • Custom Machining & Fabrication: Precise cutting, machining, and shaping tailored to your exact requirements.

  • Exceptional Customer Service: Our expert team guides you to the most cost-effective and suitable materials for your projects, minimizing your expenses while maximizing value.

Frequently Asked Questions (FAQs)

Can you provide custom sizes not listed?
Yes! We specialize in custom-cut services. Simply contact us with your dimensions and we'll create a solution tailored for you.

Are these sheets suitable for food applications?
Our HDPE sheets can be provided in FDA-approved, food-safe grades. Please specify if you require food-grade material.

Do you offer bulk discounts?
Yes, bulk orders qualify for special pricing. Contact our sales team to learn about bulk purchasing options and savings.

How quickly will I receive my order?
We provide fast processing and shipping. Most orders ship within 24–48 hours, ensuring timely arrival to meet your deadlines.

Ready to Get Started?

Order your HDPE/UPE sheets online now and experience premium quality at unbeatable prices.

  • [Add to Cart] – Select your preferred option and buy today for quick delivery!

  • [Request Custom Size Quote] – Need customized sheets? Contact us for a rapid quote and expert advice.

BeePlastic—Quality Plastics, Customized Solutions, Exceptional Value.

REVIEWS

SHIPPING & RETURNS

Shipping Information

Free Standard Shipping
We offer free standard shipping on all orders. Delivery time is approximately 10-25 business days, depending on your location and carrier performance. Tracking information will be provided once your order is shipped.

Express Shipping Available
Need your order faster? We offer express shipping with delivery in 4-7 business days. Express shipping fees are calculated based on your specific shipping address. To arrange express shipping, please contact our customer service team at beeplastic@beeplastic.com or via WhatsApp before placing your order. Our team will confirm the express shipping cost and process your request.

Processing Time
Standard items: Ships within 1-3 business days
Custom items: Requires 7-10 days production time before shipping

Returns & Refunds Policy

Important Notice: Returns are accepted ONLY for products with quality defects. Non-defective items cannot be returned or refunded.

Standard Items (Non-Customized Products)
Standard items without quality defects are not eligible for return or refund. If you receive a standard item with manufacturing defects or quality issues, you may request a return or replacement within 30 days of receipt.

Custom Items (Made-to-Order Products)
All customized products are NON-RETURNABLE and NON-REFUNDABLE under any circumstances. This includes any items manufactured according to your specific dimensions, shapes, quantities, or specifications. Please carefully verify your requirements before placing a custom order.

Quality Defects - How to Report
If you receive a product with quality defects, please contact us within 7 days of receipt at beeplastic@beeplastic.com. Include your order number, clear photos or videos showing the defect, and a description of the problem. Our quality team will review your case within 24 hours and provide a solution (replacement or refund) if the defect is confirmed.

Damaged During Shipping
Please inspect your order immediately upon delivery. If items are damaged during transit, contact us within 48 hours with photos of the damaged items and packaging. We will arrange a free replacement or full refund at no cost to you.

Non-Returnable Items
The following items cannot be returned: All custom-made products, items without quality defects, products damaged due to improper use or storage, and items returned without prior authorization from our team.

Refund Process
For approved returns, refunds will be processed within 10-15 business days after we receive and inspect the returned item. Refunds will be credited to your original payment method. Please allow an additional 5-7 business days for your bank or credit card company to process the refund. You will receive email confirmation once the refund is issued.

EU 14-Day Cooling-Off Period
For non-customized items shipped to EU countries, you have the right to cancel within 14 days of receipt under EU consumer protection laws. However, this right applies only to items with quality defects. Custom-made items remain non-returnable under all circumstances, as permitted by EU regulations for personalized goods.

Contact Us

For any questions about shipping or returns, please contact our customer service team:
Email: beeplastic@beeplastic.com
Response Time: Within 12 hours

We are committed to ensuring your satisfaction and will work with you to resolve any issues promptly and professionally.

CUSTOM FABRICATION

Can't Find the Right Size or Specification?

If our standard products don't match your requirements, we offer comprehensive custom fabrication services. Whether you need a specific dimension, unique shape, different thickness, or special material grade - we can manufacture it to your exact specifications.

Our Custom Capabilities

Precision Machining:

CNC machining, laser cutting, drilling, milling, and turning with ±0.03mm tolerance. Suitable for complex geometries and tight specifications.

Size Range:

Thickness: 0.5mm - 300mm

Maximum dimensions: 2000mm × 3000mm

Custom shapes: Round, square, rectangular, irregular profiles, holes, cutouts, and complex contours

Available Materials:

HDPE, PTFE, POM, Nylon, PEEK, ABS, PC, PMMA, PP, PVC, and more. Food-grade, conductive, anti-static, and flame-retardant options available.

Processing Methods:

CNC machining, laser cutting, injection molding, thermoforming, welding, and bonding. Multiple finishing options including polishing, sandblasting, and color matching.

Why Choose Custom Fabrication?

Perfect Fit: Parts manufactured to your exact specifications eliminate the need for modifications or adaptations.

No Minimum Order: Whether you need 1 piece for testing or 10,000 pieces for production, we accommodate all order sizes.

Cost Savings on Volume: Bulk custom orders receive 15-30% discount compared to purchasing multiple standard items.

Expert Technical Support: Our engineering team provides free consultation on material selection and design optimization.

Custom Order Process

Step 1: Contact us with your requirements - dimensions, material preferences, quantity, and application details. Technical drawings (PDF, CAD, DWG) are helpful but not required.

Step 2: Receive a detailed quotation within 24 hours including pricing, production lead time, and technical recommendations.

Step 3: Approve the quote and specifications. For complex projects, we can provide samples for testing before full production.

Step 4: Production begins. Typical lead time is 7-15 days depending on complexity and quantity.

Step 5: Quality inspection and shipping. Every custom piece undergoes strict dimensional checks before delivery.

Industries We Serve

Automotive components, food processing equipment, medical devices, laboratory instruments, packaging machinery, semiconductor equipment, industrial automation, and more.

Get Your Custom Quote Today

Don't see the exact size or specification you need? Let us manufacture it for you.


Contact us: beeplastic@beeplastic.com

Response time: Quote within 24 hours

What to include: Material type, dimensions, quantity, and intended application. If you have technical drawings, please attach them. If not, simply describe what you need and our team will assist you.


Not sure about material selection or specifications? No problem - our technical team will guide you through the process and recommend the best solution for your application.

Custom Plastic Fabrication

1pc to 10,000+ | ±0.03mm | No MOQ

🔧
Precision Machining
CNC milling & turning
✂️
Cutting & Engraving
Laser & waterjet cutting
🏭
Forming & Molding
Thermoforming & injection
🔗
Joining & Assembly
Welding & bonding
📐
Design & Prototyping
CAD design & samples

General

HDPE

PP

PVC

ABS

Engineering

POM

Nylon

PC

PMMA

High-Performance

PEEK

PEI

PTFE

Composites

FR-4

G10

Flexible

TPU

Silicone

Why Choose BeePlastic?

🎯
Perfect Fit
Custom specs eliminate adaptation needs
Fast Turnaround
7-15 days typical, express available
💰
Volume Savings
15-30% discount on bulk orders
🤝
Expert Support
Free engineering consultation included
📋
Submit
🔍
Review 2h
💵
Quote 24h
Production
📦
Deliver

Get Quote in 24h

Industries: Automotive • Medical • Food • Lab • Semiconductor

Free consultation → beeplastic@beeplastic.com

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