Custom Plastic Molding

CUSTOM PLASTIC MOLDING: TAILORED SOLUTIONS BY MODOR PLASTICS

PRECISION SOLUTIONS FOR ANY PLASTIC NEEDS

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TAILORED MOLDING SERVICES


Experience unmatched flexibility and precision with our tailored molding services. Located in the United States, we specialize in providing personalized solutions to meet your exact specifications. With a focus on quality and efficiency, we strive to exceed your expectations and deliver superior results for your plastic molding needs.

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WHY CHOOSE MODOR PLASTICS?


Choose Modor Plastics for your custom plastic molding needs and experience unmatched expertise and flexibility. Our dedicated team collaborates closely with clients to understand their unique molding requirements and provide tailored solutions that exceed expectations. From concept to completion, we prioritize quality, innovation, and customer satisfaction, making Modor Plastics the trusted partner for custom plastic molding projects.

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CUSTOMIZED PLASTIC MANUFACTURING


Elevate your product design with our customized plastic manufacturing capabilities. Based in the United States, our state-of-the-art facilities are equipped to handle a diverse range of projects. Whether you require intricate details or unique shapes, our team is committed to delivering precision and quality at every stage of production.

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Thermoset Capabilities


Our thermoset equipment is ideal for producing high-heat, high-voltage plastic containers and enclosures that are resistant to softening, fatigue and melting.

  • Thermoset Equipment Specifications

    • 60-ton thermoset press
    • 2 strokes 75 ton press
    • Arborg 50 ton press
    • Boy 50 ton press
    • Battenfeld 35 ton press
    • Battenfeld 150 ton press
  • Plastic Types

    • Phenolic
  • Applicable Molding Processes

    • Plastic Injection Molding
    • Plastic Compression Molding

Thermoplastic Capabilities


Our thermoplastics offer a wide range of physical properties to increase part strength, longevity and resistance to heat and chemicals.

  • Thermoplastic Equipment Specifications

    • Newberry 200 ton injection press
    • Baker 60 ton compression press
    • 2 strokes 75 ton press
    • Arborg 50 ton press
    • Boy 50 ton press
    • Battenfeld 35 ton press
    • Battenfeld 150 ton press
  • Plastic Types

    • Butadiene- Styrene (ABS)
    • Polyamide (PA or Nylon)
    • Polycarbonate (PC or Lexan)
  • Applicable Molding Processes

    • Plastic Injection Molding

Thermoplastics Molding


Today’s thermoplastics offer excellent electrical protection, improved thin-wall dimensional properties versus thermosets, and virtually zero emissions when melted. Thermoplastics’ excellent impact resistance, especially when dealing with thin-wall geometries, make them ideal when weight reduction is a critical consideration.


In the event that a thermoplastic is damaged or reaches the end of its lifecycle, they can be grinded back into raw materials without compromising physical properties. We test all thermoplastics using a combination of insulation testing, electrical breakdown testing, electrical current resistance and dimensional distortion testing to ensure performance and reliability.


Visit our Plastics Learning Center for more information on our inventory of thermoplastic polymers.

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Thermoplastic Properties

Unlike thermoset plastics, which undergo an irreversible chemical bond, thermoplastics can be remolded or reshaped without compromising impact resistance or toughness. Additional thermoplastic benefits include:


  • Rapid manufacturing cycle times
  • High product yields
  • Highly recyclable
  • Excellent finishing capabilities
  • Reduced secondary operations
  • High-impact resistance
  • Remolding/reshaping capabilities
  • Accurate color matching
  • Eco-friendly manufacturing and virtually zero VOCs


Thermoplastic Examples

Thermoplastics are commonly used as encapsulation materials for high-voltage electrical applications, including the insulation of coils and related components. Thermoplastics’ high recyclability also makes them the material of choice for everyday items such as shampoo bottles, packaging, compact discs, and plastic bottles.


Contact a Modor Thermoplastics design engineer for more information.

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Thermoset Molding


Thermoset plastics, also known as thermosets, are plastics that undergo an irreversible curing and bonding process to mitigate the risk of deformation. Unlike thermoplastics that can soften when heated, cured thermoset plastics cannot be reshaped, making them ideal for high-temp electrical applications.


Modor thermosets consist of the highest quality polymers backed by an industry-leading strength-to-price ratio. We test all thermosets using a combination of insulating properties testing, electrical breakdown, electrical current resistance and dimensional distortion testing to ensure performance and reliability.


As with all Modor Plastics Products, we can provide turnkey concepting to finishing with guaranteed turnaround times. Visit our Plastics Learning Center for additional thermoset information.

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What are Thermoset Plastics?

Thermoset plastics are comprised of several polymer chains that are chemically bonded together to form cross-linked molecular meshes. This “thermally set” cross-linking structure is extremely durable and provides vastly improved dimensional stability over traditional thermoplastics. As a result, thermosets will never soften, fatigue, or melt. Additional benefits include:


  • More resistant to high temperatures than thermoplastics
  • Highly flexible design
  • Thick-to-thin-wall capabilities
  • Excellent aesthetics
  • High levels of dimensional stability
  • Highly cost-effective


Thermoset Plastic Examples

We perfected our thermosets in the electrical industry, where products are often subjected to harsh temperatures and high electrical currents. Typical thermoset applications include printed circuit boards, electronic chips, electrical relay sockets, and molded plastic enclosures. Thermoset plastics can also be used for a wide range of non-electrical applications.


Contact a Modor Thermoset design engineer for more information.

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Compression Molding


Compression molding is often the more economical manufacturing process when working with low volume thermoset resins. The compression molding process provides additional geometry flexibility over standard injection molding and is typically used to produce large, fairly complex parts that are unsuitable for injection molding presses.


Compression molding is only compatible with a select number of thermoset resins. For resins that are compatible, compression molding eliminates molded stresses, produces less wasted material, improves molding cycle speed and significantly reduces tonnage requirements. Modor design engineers can help you decide if compression molding is right for you.

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The Compression Molding Process

Thermoset powder is heated to a malleable state, them compressed to a liquid to produce a final shape. This relatively low pressure compression method evenly distributes the resin for uniform strength without damaging the mold, regardless of design complexity.


Compression Molding Examples

Compression molding is used for everything from heavy-duty enclosures to light-weight precision parts. Everyday examples of compression molding include optical media, thin-walled electrical parts and cable insulation.

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Value-Added Services


Our goal is to offer the greatest value to our customers, which is why we’ve incorporated every step of the plastic injection molding process under one roof. From design and prototyping to finishing and assembly, Modor Plastics can find opportunities to manufacture your product more efficiently.


Screen and Pad Printing

We can create screens from customer supplied artwork or recreate customer design in-house. We expose screens at our facility and can screen any color, including multiple colors. Corporate logos, directions, instructions for use or any other label can all be screened directly to any plastic product.


Our labels and printed products are built to last. We use specialty molding materials that are not oil or silicon based, making it much easier for ink to adhere to our plastics. Some Modor labels have lasted for decades under the most demanding operating conditions.


Our static reduction devices also aid in the screening process. We offer both manual and automated screening and pad printing to produce almost any type of screen or pad printing our customers may request.


Machining & Assembly

We offer custom CNC hole drilling, known as “perfing,” which allows us to produce square and round holes with accuracy down to fractions of an inch. Adding these holes or perfs allows the customer to place switches, lights or other devices. All parts can be assembled and shipped directly from our facility.


Contact a Modor engineer for more information on our value-added services.

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READY TO GET STARTED?


Fill out this form to get started on your custom plastic molding or injection molding project with Modor Plastics. Our experienced team is standing by to discuss your needs and provide personalized solutions tailored to your specifications.

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Frequently Asked Questions


  • What types of materials do you work with for plastic molding?

    We specialize in both thermoset and thermoplastic materials, offering a wide range of options to suit various project requirements. Our expertise covers ABS, polycarbonate, polyethylene, and more.

  • What is your typical turnaround time for custom molding projects?

    Turnaround times can vary depending on project complexity and size. However, we strive to deliver efficient and timely service, with most projects completed within a few weeks.

  • Do you offer design assistance for custom molding projects?

    Yes, we provide comprehensive design support to help optimize your product for manufacturability and cost-effectiveness. Our team of experts can assist with everything from initial concept development to final CAD modeling.

  • What quality assurance measures do you have in place?

    Quality is our top priority. We conduct rigorous testing and inspection processes throughout the manufacturing process to ensure that all parts meet our strict standards. Every product is thoroughly checked for dimensional accuracy, surface finish, and functionality before shipment.

  • Can you accommodate small production runs as well as large-scale orders?

    Absolutely. Whether you need a small batch of parts or a high-volume production run, we have the capabilities and flexibility to meet your needs. Our goal is to provide tailored solutions that fit your project scope and budget, regardless of size.

Custom Plastic Molding

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