Vacuum Casting is a copying technique used for the production of small series of functional plastic parts. Using two-component polyurethanes and silicone molds, Vacuum Casting is known for its fast production of high-quality prototypes or end-use products.Silicone molding results in high-quality parts comparable to injection-molded components. This makes vacuum casted models especially suitable for fit and function testing, marketing purposes or a series of final parts in limited quantities. Vacuum Casting also lends itself well to a variety of finishing degrees, and we can match the finish you need for your parts.Vacuum casting is a highly versatile technology capable of producing parts in a range of polyurethane (PU) resins and cast nylon, create, replicate and replace engineering polymers for prototypes and end use parts.The manufacturing technique is ideally suited to low volume batch production when injection moulding is not cost beneficial; typically a single mould can be used to produce up to 15-20 parts before re-tooling is required.So we can got high quality prototype and save a lot cost.
Various types of codes of the PU materials are on hand in the process of vacuum casting with the help of which different types of mechanical features of POM, ABS, PC and many more can be attained easily. This approach delivers economic benefits for small batches of parts, and of course the castings produced can be in the required colour, and carry the desired surface finish like gloss, matt etc. direct from the tool without the need for post finishing operations.
The process of vacuum casting is the perfect choice to support market research, exhibitions, photography for advertising and packaging, and marketing as it can deliver production injection moulded like components.