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Plastic insert moulding is an effective alternative to assemblies manufactured using soldering, adhesives or fasteners.
Fully automated processes.
Experts in insert overmoulding for a variety of applications to ensure maximum performance and reduce cost.
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For all processes where an overmoulded insert is required, we propose an automated solution ensuring repeatability and avoiding human errors. Our team designs and develops robust systems, offering a reliable and feasible solution for each application.
We are a custom overmolding and insert molding design manufacturer.
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Automated processes -
Cost Reductioncan streamline the manufacturing process by combining multiple manufacturing steps into one, reducing production time and overall costs.
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Enhanced Strength and DurabilityProvide the required strength while reducing weight and cost.
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Improved Part ConsolidationAllows for the integration of multiple components into a single molded part, reducing assembly steps and potential points of failure.
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Enhanced FunctionalityEnables the integration of functional inserts directly into the molded part, facilitating assembly and enhancing overall functionality.
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Turnkey projects
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Why an Injection Mold Passes T1 but Fails in Mass ProductionOct 23, 2026
A successful T1 mold trial is an important milestone, but it does not prove that an injection mold is ready for stable mass production. A tool may produce acceptable first samples....
IMTEC Mould specializes in custom overmolding & insert molding solutions. We offer expert design & manufacturing, reducing costs and improving performance. Explore automated processes, turnkey projects, and innovative solutions
General FAQs:
What is overmolding?
Overmolding is a manufacturing process where two or more materials are molded together in a single operation. This typically involves injecting a secondary material (like rubber or plastic) onto a pre-existing substrate (like metal, plastic, or ceramic).
What are the benefits of overmolding?
Overmolding offers numerous benefits, including:
Improved performance: Enhanced durability, shock absorption, and grip.
Reduced weight: Can often lead to lighter components.
Cost savings: Eliminates secondary assembly steps, reduces labor costs, and can simplify the supply chain.
What materials can be used in overmolding?
A wide range of materials can be used in overmolding, including:
Thermoplastics: ABS, nylon, polycarbonate, etc.
Thermosets: Epoxies, silicones, etc.
Elastomers: Rubber, TPE, TPU, etc.
Metals: Aluminum, steel, etc.:
What is insert overmolding?
Insert overmolding is a specific type of overmolding where a pre-formed insert (like a metal screw, a plastic component, or an electronic component) is embedded within a molded part.
What are the advantages of insert overmolding?
Insert overmolding offers several advantages, including:
Simplified assembly: Eliminates the need for separate assembly steps and reduces the risk of component misalignment.
Improved functionality: Integrates multiple components into a single, cohesive unit.
Enhanced durability: Protects the insert from damage and improves the overall strength and reliability of the assembly.
What are some common applications of insert overmolding?
Common applications include:
Automotive: Handles, knobs, switches, connectors
Medical: Surgical instruments, prosthetics, drug delivery devices
Electronics: Connectors, switches, buttons, housings
Consumer goods: Sporting goods, toys, kitchen appliances
