Liquid Silicone Rubber Injection Molding Machine

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Liquid Silicone Rubber Injection Molding Machine

Suitable for Electronic componments, insulator, arrester, cable accessories, sealings, infant care, food container, kitchen articles and sports industry, etc.

Main features of this LSR injection molding machine include:

  • S98 Smart B&R Control System
  • Patented Synchronized Dosing System
  • Advanced Static Mixer

Products Details

Characteristics

As one of the leading LSR injection molding machine manufacturers, we build machines that are reliable, easy to use, and ready for a wide range of liquid silicone rubber applications.

Key benefits of this machine include:

Smart Control System

The LSR injection molding machine runs on an S98 smart B&R control system, paired with top-brand electrical components to reduce the risk of faults. The 10.4-inch color touchscreen gives you a clear, simple interface—making every operation smoother. That’s why many turn to us as a trusted LSR injection molding machine supplier.

Accurate Dosing

A patented synchronized dosing system lets you measure material consistently and adjust easily for different product sizes. Whether you’re producing seals or soft-touch components, this feature makes our liquid silicone rubber injection molding machine a great fit for flexible production.

Consistent Mixing

The static mixer of high quality is designed for high precision, ensuring that material A and B blend evenly every time. This is key for maintaining quality—especially in industries that rely on consistent results from LSR injection molding machines.

 

In short, you get machines that help you boost productivity and cut costs. Let us know your business needs, and our team will respond promptly—usually within 24 hours.

 

 

Applications

Our liquid silicone rubber (LSR) injection molding machines are used in a variety of industries—

  • Electronics
  • Energy
  • Baby Care
  • Food-Grade Goods
  • Kitchenware
  • Sports

From insulators and cable accessories to baby bottle nipples and kitchen spatulas, we help customers produce soft, safe, and reliable silicone parts.

 

 

Machine Specifications

Technical specifications for Dekuma liquid silicone rubber molding machine are as follows:

ITEMUnitLSR-V50LSR-V100LSR-V200LSR-H160LSR-H250LSR-H400
Screw Diametermm
Injection PressureMpa120120120
Theoretical Injection Volumecc125200320
Injection Ratecc/sec166240240
Injection Strokemm
Clamping ForceTon50100200160250400
Max. Daylightmm500600800160019002600
Clamping Strokebar300480600120015002000
Distance Between Tie Barsmm440 x 300705 x 500920 x 560
Mould Spacemm400 x 400600 x 600800 x 800800 x 16001250 x 20001500 x3000
Min. Mould Thicknessmm200200200400400600
Ejector ForceTon111515
Ejector Strokemm400400500
Major Motor PowerkW111522151522
System PressureMpa202020202020
Heating PowerkW61424
Net WeightTon4610

We reserve the right to change any design and specification without notice.

 

 

FAQ

1.  What’s the difference between LSR and solid silicone molding?

  • The key difference lies in the material state and process. LSR is liquid at room temperature and injected using a liquid silicone rubber injection molding machine, which includes dosing pumps and static mixers. Solid silicone (HTV) requires pre-forming and higher compression forces, often processed in Solid Silicone Rubber Molding Machines.

 

2. What industries use LSR injection molding machines?

  • LSR injection molding machines are widely used in: Medical (catheters, masks), Infant care (nipples, pacifiers), Electrical (insulators, cable seals), Consumer goods (kitchenware, gaskets), etc. Leading LSR injection molding machine manufacturers like Dekuma supply systems tailored to each of these fields.

 

3. Do you offer custom solutions or turnkey systems?

  • Yes, as an experienced LSR injection molding machine supplier, Dekuma provides customized solutions and turnkey systems tailored to your production needs. You can check more details on our Options page, or simply Contact Us—our expert team will get back to you shortly. We sincerely look forward to working with you.

 

Start Your Custom Journey!

Contact us for tailored solutions to meet your rubber injection needs and drive your success.

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