Custom UHMW Blocks

UHMW Block

Custom UHMW Block Manufacturing

Flexiparts manufactures custom UHMW-PE blocks for industrial equipment, machinery, conveyors, and other applications requiring wear-resistant, low-friction plastic components.

Custom UHMW blocks are made to order. Dimensions, geometry, material grade, and machining features are produced according to your part requirements rather than standard stock dimensions.

Whether you need a simple UHMW block cut to size or a machined component with holes, grooves, steps, slots, or complex profiles, parts can be manufactured from your 2D drawings, 3D CAD files, or physical samples.

Common Custom UHMW Block Types

  • Solid UHMW Blocks: Custom rectangular or square blanks used as spacers, structural supports, and machinery stops.
  • UHMW Wear & Slide Blocks: Engineered for high-abrasion environments, repeated sliding, and mechanical contact.
  • UHMW Guide Blocks: Precision-machined components designed to support and direct linear moving parts with minimal friction.
  • Custom-Profile Blocks: Complex geometries manufactured to irregular outlines based on 2D/3D drawings or provided samples.

UHMW-PE Material Grade Options

Select from specialized UHMW-PE formulations tailored to your operating environment:

  • Virgin UHMW-PE (FDA Compliant): Ideal for direct food contact, general low-friction, and high-impact applications.
  • Reprocessed / Eco Grade: A cost-effective material option for standard structural bumpers and rough wear plates.
  • Anti-Static / ESD Grade: Prevents static charge accumulation in sensitive electronics and bulk material handling.
  • Glass-Filled / Oil-Filled: Enhanced load-bearing capacity, higher stiffness, and reduced coefficient of friction.
  • UV-Stabilized & High-Temp Grades: Formulated for prolonged outdoor exposure or elevated temperature operation.

Customization & Machining Capabilities

We deliver custom UHMW blocks strictly manufactured to your engineering specs through high-precision plastic CNC machining and fabrication:

  • Dimensional Range: Custom length, width, and thickness from thin wear pads to large structural blocks.
  • Machined Features: Precision drilling, counterboring, slotting, pocketing, threading, chamfering, and complex 3D contouring.
  • Tolerances & Quality: Tight dimensional tolerances maintained per drawing requirements, ensuring consistent fit and surface finish.

How To Work with Us

The key to great custom parts is collaboration. As a custom molding manufacturer, our engineers will stay connected with you throughout the process, and deliver products that meet your expectations.

  1. Send us your 2D/3D files or product concept, for an accurate quote, please send us materials, order quantity, and surface requirements.
  2. We review your design and send you a clear cost within 24 hours.
  3. Our tooling team builds the mold to your specifications, then send you T1 samples for confirmation.
  4. Once the sample is approved, we run full production under strict quality control
  5. Your finished parts are packaged securely and shipped to your location on time.

Related Products

Start Your Project!

*We respect your confidentiality and all information is protected.
Large Injection Molding Machine

Need custom rubber, plastic, or polyurethane parts? FlexiParts offers prototyping and on-demand, low to high-volume production of high-quality, durable components. Whatever your needs, we deliver reliable custom parts on time and within budget. Start your project with us today!