Custom HDPE Fabrication
Custom HDPE Parts Made From Sheet Stock
Need a custom HDPE component without turning it into a major sourcing project? Send Duralok your drawing, quantity, and timeline. Our team will review the geometry and requirements, then tell you whether the project is a good fit.

A Practical Source for Custom HDPE Components
When you need a custom HDPE part that standard suppliers do not carry, send us a drawing, defined dimensions, or an existing part. Duralok produces custom components from sheet stock for prototypes, short runs, and repeat orders. We review the material thickness, geometry, feature requirements, quantity, and application before quoting to confirm the project is a good fit.
Capabilities
Material
HDPE only
Material Thickness
0.090–0.375 inches
Sheet Capacity
Sheet sizes up to 50 × 70 inches. Final part dimensions depend on the design and required spacing.
Available Features
Outside profiles, internal cutouts, holes, slots, tabs, living-hinge features, and select contours. All features are subject to design review.
What to Send Us
- A part drawing or clearly defined dimensions
- Required HDPE thickness
- Estimated order quantity
- Critical dimensions or functional features
- Desired delivery date
- A short description of how the part will be used
Frequently Asked Questions
This service is currently offered for HDPE only.
The supported thickness range is 0.090–0.375 inches. The best thickness depends on the part design and how the finished component will be used.
Duralok can process HDPE sheet sizes up to 50 × 70 inches. Maximum finished-part dimensions depend on the part geometry and the spacing required around its features.
Each design must be reviewed. Feature size, spacing, radii, material thickness, and edge requirements all affect whether a design is a good fit.
Living-hinge features are possible for suitable designs. Their performance depends heavily on material thickness and part geometry, so they require design review.
Custom Geometry, Built Around Your Application
Your application should determine the shape—not the limitations of an off-the-shelf component. Duralok fabricates custom HDPE parts with repeated profiles, hole patterns, slots, tabs, curves, and interlocking features designed around the way your product needs to function.

Repeated Profiles
Consistent shapes and hole locations designed around your application.

Custom Hole and Slot Patterns
Purpose-built layouts for separation, access, airflow, drainage, or organization.

Tabs and Interlocking Features
Repeating geometries that support efficient assembly and secure positioning.

Large Custom Profiles
Complex cutouts, curves, and divider shapes built around unique parts and spaces.
Have a finished print, a partial design, or only the part itself? Our team can help turn it into a practical HDPE solution.
Start a ConversationHave an HDPE Part in Mind?
Send us your drawing and project requirements. We'll review the design and let you know whether it fits our capabilities.