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Stripper Plate

  • Unmatched Quality Control: ISO 9001-certified processes and rigorous inspections
  • Fully Customizable Solutions: Tailored designs to match your exact mold specifications
  • Fast and Reliable Delivery: Efficient production processes and global logistics network
  • Dedicated Technical Support: Available to assist with design consultation, integration, and post-sale support
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ISO 9001:2015 Certified Processes

ISO 13485: 2016 Medical Device

IATF 16949: 2016 Automotive

No Minimum Order Quantities

In-Process Inspection with CMM

Stripper Plates for Precision Injection Molding

Stripper plates are essential components in injection molds, designed to efficiently and cleanly remove molded parts from the mold cavity after the molding cycle is complete. Unlike traditional ejection systems, stripper plates provide uniform pressure across the entire part, reducing the risk of deformation or damage, especially for thin-walled or complex components.
 
Our stripper plates are engineered for precision, durability, and seamless integration with a wide range of mold designs, making them ideal for industries such as automotive, electronics, medical devices, and consumer goods.
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Key Features

✔️ High-tensile strength for long-lasting performance
✔️ Precise spring rates for consistent ejection and return
✔️ Customizable sizes and load capacities to suit specific mold requirements

Processing Materials

Our stripper plates are manufactured using high-quality materials selected for their strength, wear resistance, and ability to withstand the demands of high-volume production. The choice of material is tailored to the application, mold complexity, and customer needs.

Tool Steel (P20)

  • A versatile, pre-hardened steel with excellent machinability and uniform hardness.

Hot Work Steel (H13)

  • Ideal for high-temperature applications, offering superior toughness and heat resistance.

Stainless Steel (420)

  • Corrosion-resistant, perfect for molds exposed to moisture or corrosive materials.

Aluminum (7075)

  • Lightweight and easy to machine, suitable for prototyping or low-volume production.

Custom Materials

  • Available upon request to meet unique project specifications.

Surface Treatments and Post-Processing

To enhance the performance and longevity of our stripper plates, we offer a range of surface treatments and post-processing options

Heat Treatment

Increases hardness and wear resistance, ensuring the plate can handle high-cycle production.

PVD Coating (TiN, CrN)

Adds an extra layer of protection against wear and corrosion, extending the plate’s lifespan.

Precision Grinding

Achieves tight tolerances and a smooth surface finish for optimal part ejection.

Nitriding

Provides a hardened surface layer for improved durability and resistance to abrasion.

Technical Specs for Stripper Plates

Our stripper plates are available in a variety of standard sizes and configurations, with fully customizable options to suit your unique mold design.
Below is an overview of typical specifications:
ParameterSpecification
Hardness28-32 HRC (P20), 45-52 HRC (H13), 48-52 HRC (420 SS), Custom Hardness
ThicknessRange 5mm to 50mm (Custom thicknesses available)
Standard Sizes200x200mm, 300x300mm, 400x400mm (Custom sizes upon request)
Surface FinishRa 0.4μm (Precision ground)
Tolerance±0.01mm (Custom tolerances available)
Lead Time2-4 weeks for standard sizes; 4-6 weeks for custom configurations
Note: All specifications can be tailored to meet your specific mold requirements. Contact us for detailed technical drawings and bespoke solutions.

Fecision Mold Component Tooling Network

In response to different service types and diverse business needs, we have deployed suppliers with different manufacturing capabilities.

Why Fecision for Mold Components?

Precision and Accuracy

Using state-of-the-art CNC machining, EDM, and other advanced manufacturing techniques, Fecision ensures all mold components meet tight tolerances and high-quality standards.

Customization

Fecision understands the unique needs of each project. Our team works closely with customers to provide tailored solutions, ensuring that each component fits perfectly within the target mold system.

Rapid Prototyping

Fecision offers rapid prototyping for mold components, enabling customers to test and refine designs quickly before moving into full production.

End-to-End Services

From initial design and DFM (Design for Manufacturability) analysis to final mold assembly and testing, Fecision handles every aspect of the mold component manufacturing process.

Process for Manufacturing Mold Components

The process of making a mold component involves several stages, from design to manufacturing and finishing.
The specific steps can vary depending on the type of mold component being created, but the general steps remain consistent across most types of mold components.
 

Manufacturability Evaluation

The initial step involves assessing the manufacturablity of the mold component. If it's deemed feasible, we proceed with production immediately. If not, we will provide a detailed DFM (Design for Manufacturability) report to the customer. If necessary, mold flow analysis is performed to simulate the flow of molten material within the mold.

Material Selection

Next, choose the right material for mold parts. Common materials for mold components include steel alloys, aluminum, stainless steel, specialty alloys, etc. If needed, a prototype may be made using rapid prototyping techniques (e.g., 3D printing, CNC machining) to test the design for fit, function, and manufacturability.

Mold Components Manufacturing

Once the design and materials are finalized, the mold component undergoes CNC machining. If required, the mold component may undergo heat treatment, depending on the material and intended application. For certain components, surface hardening methods such as nitriding or carburizing are applied to increase wear resistance.

Shipping

For molds with multiple components, such as multi-cavity molds or molds with inserts, the individual components are carefully assembled into the final mold system. Once our engineers confirm the product meets all requirements, it will be shipped. We maintain ongoing communication to ensure the customer is fully satisfied with the product they receive.

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Let us turn your vision into reality. Provide us with your project details, and we’ll create a customized proposal designed specifically for you.

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