We provide precision lost foam casting solutions for complex, near-net-shape components requiring high dimensional accuracy, improved surface finish, and reduced machining.

Lost foam casting is a precision casting process that uses a foam pattern to form the final metal component. During metal pouring, the foam evaporates, allowing molten metal to take the exact shape of the pattern with minimal machining.

Purpose of Lost Foam Casting:

• Produce complex and intricate geometries with high accuracy
• Achieve near-net-shape castings with reduced machining
• Improve surface finish and dimensional consistency
• Support efficient production with minimal material waste

Our lost foam casting process follows a controlled sequence to ensure precision, repeatability, and casting accuracy.

• Pattern Preparation – Foam patterns developed as per component geometry
• White Part – Raw foam pattern defining basic shape and dimensions
• Yellow Part – Refractory coating applied to control metal flow
• Black Part – Sand embedding and metal pouring; foam evaporates and metal fills the cavity

• Components with complex internal and external geometry
• Precision engineering and industrial applications
• Automotive and mobility-related components
• Pump, motor, and machinery housings
• Custom and low-volume precision castings
• Applications requiring reduced machining and tight tolerances

• Experience in producing complex and detailed castings
• Consistent dimensional accuracy across repeat production
• Near-net-shape castings to reduce machining effort
• Support for domestic and export requirements
• Structured communication and documentation

Our focus is on precision, consistency, and dependable execution.

We are a trusted Lost Foam Casting Manufacturer, Supplier, and Exporter in India, delivering precision lost foam castings for complex and near-net-shape industrial applications.

If you are evaluating lost foam casting for precision-driven, complex components, we are ready to understand your application and support your requirements.