LSR Injection Molding

Due to the lower viscosity of LSR, it is possible to have faster filling flow rates during lsr injection molding, even at lower injection pressures.The cycle times for rapid vulcanisation with modern liquid silicone rubber injection molding are much shorter (in some cases less than 20 seconds), and in order to take full advantage of this feature, the processing machinery, injection molding machine, and part transfer system must work in conjunction with each other as a highly integrated whole.
This highlights the efficiency of silicone injection molding in utilizing LSR technology. Liquid silicone products are injection moulded by lsr injection molding, the products are soft, and the hardness can reach 100C-40℃C. Because of its softness, liquid silicon rubber is widely used in the simulation of human body organs, medical silicone breast cushion, and so on.

How it works?

Since 2002, TYM has utilized advanced single-shot Lsr Injection Molding, multi-shot injection molding, and overmolding. Liquid silicon rubber is a two-component liquid material, divided into component A and component B.The mixer works to mix component A and component B in a precise 1:1 ratio. Since some products are coloured, the mixer is equipped with a colour pump and a colour metering section, where the A+B components, additives, and colours are fully mixed and fed into the plasticising system for silicone injection molding.Ensure that the materials are properly blended for optimal performance during the liquid silicon rubber injection molding process.

Benefits of Liquid silicone rubber for Your Project？

Liquid Silicone Rubber (LSR) offers numerous advantages that can greatly benefit your project, especially when it comes to product performance, durability, and precision.

The Advantages of LSR Injection Molding?

1. Precision and Complexity
One of the primary advantages of liquid silicone rubber is its ability to create highly precise and complex shapes. The injection molding process allows for intricate designs and fine details.
2. Minimal Waste
The efficiency of injection molding combined with the low viscosity of liquid silicone rubber results in minimal material waste during production.
3. Excellent Material
Liquid silicone rubber boasts superior properties, including high elasticity, temperature resistance, and durability. These characteristics make it suitable for a wide range of applications, from medical devices to automotive components.

Industries & Applications

Overall, LSR Injection Molding provides effective solutions across various industries, leveraging the unique properties of liquid silicone rubber to enhance product quality and performance.