LSR Cable Connector Data Cable Vertical Single-Slide Plate Silicone Injection Molding Machine
Guangzhou S-guangyu Machinery & Equipment Co., Ltd. is located in Guangzhou Science City, China. Over the years, the Thumbs (Better) brand has been highly recognized and praised by the market. S-guangyu company constantly researches and develops innovative products and processes, with numerous independent intellectual property projects and maintaining technological leadership in the industry.
What is the LSR Injection Molding Machine?
An LSR injection molding machine is specialized equipment for producing parts from liquid silicone rubber (LSR) through liquid injection molding (LIM). These machines handle LSR's unique properties, requiring specific processing conditions for proper curing.
Key Features and Process
- Dedicated LSR Injection Unit: Designed for low viscosity liquid silicone rubber
- Meter Mixing System: Precisely mixes two-part LSR components (typically 1:1 ratio)
- Static Mixer: Combines components to initiate curing process
- Heated Mold: Triggers chemical reaction to cure material into solid rubber
- Precise Temperature Control: Crucial for proper curing
- Fast Cycle Times: Can demold before full curing, especially for thicker parts
Advantages of LSR Injection Molding
- Produces complex geometries with intricate mold designs
- Operates at lower injection pressures than thermoplastics
- High precision and repeatability for tight tolerances
- Withstands wide temperature ranges
- Excellent material properties including elongation, tear strength, and electrical insulation
Common Applications
LSR injection molding serves multiple industries including:
- Medical: Seals, gaskets, catheters, breathing masks
- Automotive: Seals and gaskets
- Electronics: Keypads, connectors, insulators
- Consumer Goods: Baby bottle nipples, kitchen utensils
LSR injection molding machines are specialized systems that leverage liquid silicone rubber's unique properties to produce high-precision, durable parts for diverse applications.