Fully Automated LSR Equipment Servo Driven Energy Saving Injection Molding Machine

An LSR injection molding machine is a specialized piece of equipment used to produce parts from liquid silicone rubber (LSR) through a process called liquid injection molding (LIM). These machines are designed to handle the unique properties of LSR, which is a thermoset material that requires specific processing conditions to achieve proper curing.

• Dedicated LSR Injection Unit: Designed to handle the low viscosity of liquid silicone rubber
• Meter Mixing System: Precisely mixes two-part LSR components (typically 1:1 ratio)
• Static Mixer: Combines components to initiate the curing process
• Heated Mold: Triggers chemical reaction that cures the material
• Precise Temperature Control: Ensures proper curing conditions
• Fast Cycle Times: Can demold before full curing, especially for thicker parts

• Produces parts with complex geometries and thin-walled sections
• Operates at lower injection pressures than thermoplastics
• High precision and repeatability for tight tolerance parts
• Materials withstand wide temperature ranges
• Excellent material properties including flexibility and strength

• Medical: Seals, gaskets, catheters, breathing masks
• Automotive: Seals and gaskets
• Electronics: Keypads, connectors, insulators
• Consumer Goods: Baby products, kitchen utensils

LSR injection molding machines are specialized systems that leverage the unique properties of liquid silicone rubber to produce high-precision, durable parts for a wide range of applications.