Pride Solutions
Home
About
  • About Our Company
  • Capabilities
  • Industries
  • Our Process
  • UHMW Polyethylene
  • FAQ
Services
  • Custom Plastic Parts
  • Compression Molding
  • Plastic Fabrication
  • Assembly Services
  • Logistics & Fulfillment
  • Government Procurement
Products
  • UHMW Drag Conveyor Paddle
  • Poly Capped Bolts
  • UHMW Snowplow Blades
Contact
  • Contact
  • Job Opportunities
  • News & Updates
Pride Solutions
Home
About
  • About Our Company
  • Capabilities
  • Industries
  • Our Process
  • UHMW Polyethylene
  • FAQ
Services
  • Custom Plastic Parts
  • Compression Molding
  • Plastic Fabrication
  • Assembly Services
  • Logistics & Fulfillment
  • Government Procurement
Products
  • UHMW Drag Conveyor Paddle
  • Poly Capped Bolts
  • UHMW Snowplow Blades
Contact
  • Contact
  • Job Opportunities
  • News & Updates
More
  • Home
  • About
    • About Our Company
    • Capabilities
    • Industries
    • Our Process
    • UHMW Polyethylene
    • FAQ
  • Services
    • Custom Plastic Parts
    • Compression Molding
    • Plastic Fabrication
    • Assembly Services
    • Logistics & Fulfillment
    • Government Procurement
  • Products
    • UHMW Drag Conveyor Paddle
    • Poly Capped Bolts
    • UHMW Snowplow Blades
  • Contact
    • Contact
    • Job Opportunities
    • News & Updates
  • Home
  • About
    • About Our Company
    • Capabilities
    • Industries
    • Our Process
    • UHMW Polyethylene
    • FAQ
  • Services
    • Custom Plastic Parts
    • Compression Molding
    • Plastic Fabrication
    • Assembly Services
    • Logistics & Fulfillment
    • Government Procurement
  • Products
    • UHMW Drag Conveyor Paddle
    • Poly Capped Bolts
    • UHMW Snowplow Blades
  • Contact
    • Contact
    • Job Opportunities
    • News & Updates

Compression Molding Services

Request a Quote

We Have Nearly 30 Years Experience Molding Custom UHMW Poly Parts

custom plastic parts Minnesota

Compression Molded UHMW Plastics Experts

Put Our UHMW Molding Expertise to Work for You

Ready to transform your ideas into high-quality custom plastic parts? Since 1996, our proven expertise in compression molding engineered plastic components has made us a trusted partner for contract manufacturing. With advanced equipment, deep UHMW-PE expertise, and precision molding skills, we’re ready to tackle your next plastic compression molding project with efficiency and excellence.


Our Plastic Compression Molding Capabilities

  • Advanced Manufacturing Equipment: Multiple presses (100–500 tons) tailored to your custom plastic molding needs.
  • Overmolding Expertise: Seamless overmolding of metals with in-house CNC metal turning for top-tier quality.
  • Engineering Support: Expert assistance in designing molds to bring your molded plastic parts to life.


Ready to start your custom plastic parts project? Contact us today to partner with the leaders in UHMW molding and plastic component manufacturing!

compression molding shop in Hutchinson, Minnesota.

Our Minnesota compression molding shop.

UHMW resin for compression molded plastics
The Perfect Thermoplastic for High-Wear Components

UHMW - One of the World's Toughest, Slickest Polymers

UHMW-PE (ultra-high molecular weight polyethylene) is renowned for its exceptional durability and slickness. It is the perfect polymer for manufacturing tough, long-lasting compression-molded plastic components. Engineered to excel in high-wear environments, UHMW-PE ensures superior performance and  

resilience.

Learn More About UHMW Poly

Understanding the Compression Molding Process: A Comprehensive Guide

Compression molded UHMW plastic parts are manufactured on compression molding presses. This is our compression molding shop in Hutchinson, Minnesota.

    Example Compression Molded UHMW Plastic Parts

    C&A Pro Skis

    Compression Molded Part with Thru Feature

    Compression Molded Part with Thru Feature

    Pride Solutions manufactures and markets C&A Pro high performance snowmobile skis. C&A Pro Skis are used by most professional snowmobile athletes, including Levi LaVallee. We mold the skis flat, then add the molded handles. This creates pre-loaded tension for shock absorption. C&A Pro Skis are a true testament to UHMW's durability of compression molded parts.

    Watch Video

    Compression Molded Part with Thru Feature

    Compression Molded Part with Thru Feature

    Compression Molded Part with Thru Feature

    We mold UHMW G4 Stalk Stompers for May Wes Manufacturing. We make thousands of plastic G4 shoes every year using a multi-cavity mold with a through-feature. G4 Stalk Stompers are used by farmers to level cornstalks to prevent damage to combine tires and tracks. Another testament to compression molding plastic from UHMW!

    Watch Video

    Overmolded Metal Parts

    Compression Molded Part with Thru Feature

    Overmolded Metal Parts

    UHMW can be overmolded onto metal parts in our compression molding presses. Examples include poly capped elevator bolts which feature a slick and durable UHMW cap for industrial applications requiring a 100% poly surface. Our in-house CNC lathes make us a one-stop shop for turning metal and overmolding it with UHMW for a slick and durable

    UHMW can be overmolded onto metal parts in our compression molding presses. Examples include poly capped elevator bolts which feature a slick and durable UHMW cap for industrial applications requiring a 100% poly surface. Our in-house CNC lathes make us a one-stop shop for turning metal and overmolding it with UHMW for a slick and durable finish. Metal parts that are overmolded with UHMW poly are extremely durable.

    Watch Video

    UHMW Skid Shoes

    Compression Molded Part with Thru Feature

    Overmolded Metal Parts

    UHMW Skid Shoes are compression molded in our Hutchinson, Minnesota shop, including cutterbar skid shoes for MacDon, Case IH & New Holland grain heads. Farmers use UHMW Poly Skid shoes to increase the efficiency of their operations and protect equipment. We have been molding plastic parts for the Agricultural industry for decades.

    Watch Video

    The Advantages of Compression Molding Polymers

    Compression molding UHMW plastic and other polymer parts is a very popular manufacturing process.


    The benefits of compression molding plastic parts:


    • Suitable for advanced composites. Because there are no sprues, runners or gates like in injection molding, compression molding shops are able to work with advanced composites that contain fillers and fiber reinforcements, and manufacture plastic parts that are often more durable, wear resistant and corrosion resistant than metal. 
    • UHMW plastic parts cannot be injection molded; they must be compression molded or machined.
    • Compression molded parts can be manufactured from a wide range of engineered plastics including UHMW, as well as other polymers such as rubber and silicone, and composites that are heavily loaded with fillers and fiber reinforcements.
    • Parts compression molded from UHMW-PE are extremely wear resistant, impact resistant and corrosion resistant and can withstand extreme cold and high temperatures. Read more about UHMW benefits. 
    • Compression molded parts are more durable, dimensionally stable, have a lower co-efficiency of friction, as well as enhanced dielectric properties.
    • Little Waste - Compression molded plastic parts are manufactured to near net shape so very little material is wasted. The compression molding process is ideal for working with expensive compounds. Any leftover resin can be easily recycled.
    • Compression molding allows for more intricacies in geometry. Shops are able to manufacture parts with holes or other features, often eliminating the need for secondary tooling operations.
    • Many traditionally metal parts are easy to convert into compression molded plastic parts because it is possible to match the part's geometry. As an example, snowmobile skis once made out of steel are now primarily manufactured by compression molding UHMW plastic.
    • Compression molding can be used to manufacture large, bulky plastic parts that cannot be manufactured using other processes, and can manufacture parts from polymers that are not suitable for other processing techniques.
    • Compression molding is an excellent choice for plastic parts that have a variable wall thickness.
    • Compression molding is seamless and produces fewer knit lines on final products than other techniques.
    • Lower Cost – The process of compression molding plastic parts from resin is fairly simple compared to other processes such as injection molding, and production of molding tools is less expensive.
    • Suitable for High Volume Production – Cycle times are longer than with injection molding, but products that have a long product lifespan can be compression molded more cost effectively. Compression molded parts are highly repeatable for mass production.
    • Compression molding is, by far, the best way to process large, intricate plastic parts.
    • Compression molded parts are extremely strong and durable and have excellent dimensional stability and machining accuracy.


    Millennial farmer molding plastic parts

    Molding May Wes G4 Stalk Stompers with Zach Johnson, the Minnesota Millennial Farmer

    FAQ About Compression Molding & Custom Molded Plastic Parts

    Please reach us at info@pridesolutions.com if you cannot find an answer to your question.

    The compression molding process is suitable for a wide range of engineered plastics and composites. At Pride Solutions, we specialize in compression molding Ultra-High Molecular Weight Polyethylene (UHMW-PE). We have 50+ years of experience working with UHMW.


    Injection molding and compression molding are similar advanced molding processes that are used to create countless plastic products and parts. 


    Compression molding uses heat, pressure and time to force thermoset or thermoplastic polymers into the mold cavity to form a part in the shape of the cavity. This process features a precision machined two-part metal tool that is placed in a vertical hydraulic press and heated. Resin, typically in powder form, is poured inside the mold cavity. The tool is then compressed at very high pressure for a set period of time, until it cools and the cured plastic part is removed. The mold operator then inspects the parts and removes resin flash around the edge of the part with a hand tool.


    Injection molding is a high-volume and highly repeatable plastic parts manufacturing process that produces a wide variety of thermoplastic and thermoset parts. 


    Plastic injection molding involves heating and injecting melted resin into a mold cavity under high pressure until it is full. The mold, which is typically precision machined from steel or aluminum, is then cooled and the finished parts are released. An injection molding machine features a clamp unit and an injection unit. The clamp holds the mold closed while the resin is injected at high pressure by the injection unit. Examples of injected molded plastics include countless household items such as plastic bottles; TV remotes and toys; numerous plastic automotive components such as automotive intake valves, plastic bumpers, and automotive interior components; commercial products such as electronic housings, equipment housings and machine components; and dozens of plastic agricultural parts such as poly pickup bands for hay balers and drainage filter risers.


    Pride Solutions offers in-house compression molding and thermoforming services, and has access to quality injection molding services and injection molded plastic parts through our supplier network. 


    Compression molding and injection molding both have their place. Compression molding often is used to manufacture larger flat or curved plastic parts that require repeatability and durability, or complicated parts that require features like holes. It is best used for parts that need to be manufactured at high volume because the initial investment in the mold is expensive, but the cost of the parts is low when manufactured in high volume. Whereas, highly complex parts and parts that require mass production such as electronic casings, car parts, and plastic bottles are better suited for injection molding. Many of the household plastic items you use every day were manufactured using these processes.

    Examples of Parts Suitable for Compression Molding

    • Metal parts that need to be replaced with lighter, but strong and durable plastic parts, such as automotive parts
    • Near-net shape plastic parts to custom specification
    • Custom plastic parts with features such as holes
    • Plastic rods and tubes
    • Seals and rings
    • UHMW plastic bushings
    • UHMW drag conveyor paddles
    • Skid Shoes for agricultural equipment
    • Electrical housings, handles and switches
    • Plastic gears
    • Electrical parts
    • And much more


    This is determined by the ROI of the compression molding tool. Generally, if you require thousands of plastic parts, compression molding would be more suitable. Our sales team will help determine the most effective process for your application.


    Compression molding is suitable for high volume runs of plastic parts. If you need prototype plastic parts please reach out to us.


    We can often use our customers' existing molds. When we can't, our engineering team will work with you to have new molds made.


    Compression Molding Custom UHMW Plastic Parts

    Compression Molded UHMW Part with Through Feature - G4 Stalk Stompers

    We compression mold thousands of May Wes G4 Stalk Stomper shoes every year. This UHMW part features a through feature and raised logo.

    Compression Molding C&A Pro Snowmobile Skis

    We manufacture C&A Pro snowmobile skis! Watch how Nick makes custom skis using different colors of UHMW resin.

    Overmolding Poly Capped Bolts

    Poly capped elevator bolts are made by overmolding UHMW resin onto a bolt head. Order Poly Capped Bolts

    Watch More Compression Molding Videos on Our YouTube Channel

    Watch Our YouTube Videos

    Contact Pride Engineered Plastics

    Request a Quote

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Please Include Part Drawings

    We can work with most file formats to manufacture molded poly components. If you need compression molded plastic parts, you can send drawings for custom plastic parts to info@pridesolutions.com or attach to this form to get your next compression molding project started.

    Pride Engineered Plastics

    120 Eastgate Drive Southeast, Hutchinson, Minnesota 55350, United States

    320-587-0760

    Hours

    Open today

    08:00 am – 05:00 pm

    Pride Solutions Divisions

    engineered plastic machining
    assembly services
    C&A Pro snowmobile skis
    • Home
    • About Our Company
    • Capabilities
    • Industries
    • Our Process
    • UHMW Polyethylene
    • FAQ
    • Custom Plastic Parts
    • Compression Molding
    • Plastic Fabrication
    • Assembly Services
    • Logistics & Fulfillment
    • Government Procurement
    • Poly Capped Bolts
    • Contact
    • Job Opportunities
    • Why Outsource Assembly
    • News and Updates
    • Privacy Policy

    Pride Solutions LLC - Proudly Made in U.S.A.

    120 Eastgate Drive Southeast, Hutchinson, Minnesota 55350, United States

    320-587-0760

    Copyright © 2025 Pride Solutions - All Rights Reserved.

    Powered by

    This website uses cookies.

    We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

    DeclineAccept