When you make custom silicone rubber products. Choosing the right molding process is very important. It affects product quality. It also affects cost efficiency. There are two processes used most often, which are silicone compression molding and silicone injection molding.
Silicone compression molding is good for some specific needs. It works well for thicker parts. It is suitable for low to medium production volumes. It also fits projects where you need to control tooling cost. This process uses material very well. It is widely used to make gaskets, seals, protective caps, and industrial rubber parts.
Silicone injection molding is another option. It is especially good for LSR (Liquid Silicone Rubber) - this is also called LSR molding. It is better for high-precision parts. It also works well for large-volume production. This process gives better dimensional accuracy. It uses automated production. It also has shorter cycle times. Some products often use this process. These include medical components, electronic protection parts, and consumer products that need high consistency.
Professional silicone manufacturers do some checks first. They look at the product structure. They check the performance requirements. They also consider the order volume. After these checks, they recommend the most suitable process. This makes sure the client gets a reliable product. It also makes sure the product has the best overall cost-performance ratio. All these steps are key in custom silicone manufacturing.
