Custom Compression Molding Manufacturer

Erye specializes in compression molding services to create high-quality, durable parts for complex applications. Our expertise spans custom tooling, material selection, and efficient production, from small batches to large production runs, we deliver precision and reliability tailored to your needs.

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What is Compression Molding

Compression molding is a manufacturing process where preheated material, typically a thermoset plastic or rubber, is placed into a heated mold cavity. When the mold is closed, high pressure forces the material to conform to the shape of the mold, creating a durable part with consistent quality and integrity. It’s an ideal method for producing large, high-strength components with intricate designs.

At Erye, we offer versatile compression molding services, with capabilities to handle various materials, part sizes, and production volumes. From prototyping to full-scale production, our facilities support complex custom designs, ensuring precision and reliability in every part we produce.

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Compression Molding Technique Specifications

Below is a summary of our key capabilities, providing you with insight into the full scope of our compression molding.

Service	Details
Process Materials	Most rubbers, PTFE and UHMWPE, including custom sourcing, see material list below
Standard Finishes	SPI and VDI
Minimum Wall Thickness	To maintain structural integrity, a wall thickness of at least 0.75 mm is necessary. For best results, we recommend a wall thickness of at least 1.5 mm
Maximum Part Dimensions	Our largest molding machine can process parts within 2500x2000mm.
Mold Service	DFM report and mold flow analysis
Mold Ownership	Customer owned with mold maintenance
Mold Cavities	Single or multi-cavities
Mold Life	Unlimited (If the mold worn out, Erye will cover the cost of new mold)

Compression Molding Capabilities

Silicone Compression Molding

Rubber Compression Molding

Plastic Compression Molding

UHMW Compression Molding

Additional Molding Options

Overmolding

Overmolding is a manufacturing process that involves molding one material over another to create a single, and able to integrate multiple materials for better functionality and aesthetics.

Insert Molding

Insert molding is a manufacturing technique that combines preformed inserts with molten resin in a single step, which can enhanced durability, reduced assembly costs, improved design flexibility.

Materials for Injection Molding Manufacturing

Erye can mold any commercially available thermoplastic and elastomers. Please reach out with your specific resin needs.

Compression Molding Surface Finishing Standard

To meet diverse aesthetic and functional requirements, Erye offers mold surface finishes according to both the SPI and VDI standards. Our injection mold standards guide the texture and smoothness of molded surfaces, ensuring that each part achieves the desired finish, from mirror-like surfaces to textured patterns.

SPI A: Glossy Finish

Provides a highly reflective surface, ideal for aesthetic applications such as consumer products.

Price Range: $$$
SPI Finish Grades: SPI A1, A2, A3

SPI B: Semi-Gloss Finish

Offers a moderate sheen, balancing gloss and matte, suitable for parts needing some visual appeal without being overly shiny.

Price Range: $$
SPI Finish Grades: SPI B1, B2, B3

SPI C: Matte Finish

Features a non-reflective surface that reduces glare, often used for functional parts where aesthetics are less critical.

Price Range: $
SPI Finish Grades: SPI C1, C2, C3

SPI D: Textured Finish

Enhances grip and durability, commonly applied to functional components to improve handling and reduce wear.

Price: $
SPI Finish Grades: SPI D1, D2, D3

How to Work with Us

1. Send Your Drawings & Get a Quote

Provide your 2D or 3D design drawings, we will evaluate and offer you a quote within 24 hours.

2. DFM & Mold Production

We'll conduct a Design for Manufacturing (DFM) review, then design and produce your molds.

3. Sample Confirmation

Review and approve samples until they meet your satisfaction.

4. Mass Production & Quality Check

Once approved, we'll begin full production with thorough quality inspections.

Gallery of Compression Molding Products

Advantages of Compression Molding with Us

Our network of high quality injection molding partners spans the globe, with production available in the US, Mexico, and China -- so you can optimize production for costs, lead time, or both as needed. And with elite Fictiv operations personnel located in each region, you can trust that you'll get high-quality parts no matter where they're produced.

Complex Geometries and Large Part Sizes

We specialize in producing intricate shapes and large parts that would be challenging with other methods, ensuring design flexibility.

Flexible Production Volumes

With a range of semi-automatic and automatic machines, Erye efficiently handles both low- and high-volume production, offering flexibility to scale based on project needs without compromising quality or turnaround times.

Tailored Rubber Formulas

Erye develops custom rubber formulas to meet unique environmental demands, enhancing durability, chemical resistance, and temperature tolerance for specific applications.

Compression Molding Applications

Compression Molding FAQs

What is the process to get a quote?

Share your part design, including CAD files, material requirements, and expected quantities. Contact us directly via email or our website to start your quote process!

What is the lead time when I place an order that requires a tool?

When placing an order that requires tooling, the lead time typically depends on the complexity of the mold and design requirements. At Erye, we aim to deliver tools within 4-6 weeks for most projects. For simpler tools, the timeline may be shorter, while more intricate or large-scale molds may require additional time. We provide a detailed schedule after reviewing your project specifications to ensure transparency and on-time delivery.

Once I paid for the tooling, who owns the tooling?

Once you pay for the tooling, the ownership of the mold tooling typically transfers to you, the customer.

What is the timeline for reorders?

Erye have more than 100 sets of machines for production. Generally each molding press allows for serveral hundreds of molded pars per day.

Can Erye match my custom color requirement?

Yes, Erye can match your custom color requirements. By using precise color-matching techniques and collaborating with material suppliers, we ensure that the molded parts align with your desired specifications.

How long do you store my mold for?

We will store the inactive mold for 3 three years and destroy the mold after you confirmation.

What is the min order quantity for compression molding?

Erye is happy to offer you molding service without min order quantity.

Does Erye proivde DFM on my part design before I place an order?

Yes, Erye would provide DFM report if you need.

Does Erye charge for DFM feedback?

We believe in getting our customers the best possible parts the first time. Therefore, Erye does not charge for DFM report.

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