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LIQUID INJECTION MOLDING OF LIQUID SILICONE RUBBER

Recent Posts

  • Meet TYM at K 2025 -The World’ s No.1 Trade Fair for Plastics and Rubber

    Welcome to the World’s No.1 Trade Fair for Plastics and Rubber -K 2025, taking place from October 8–15, 2025 at Messe Düsseldorf, Germany. As a professional LSR injection molding machine, mold, and robot solution provider, TYM Technology Co., Ltd. is proud to present our latest innovations at Booth 16E77.

    09/23/2025

  • LSR Prototype to Production: Timeline & Process

    A typical liquid silicone rubber (LSR) part moves from prototype to mass production in about 10-18 weeks, spanning design/DFM, prototyping, production mold fabrication, T1 sampling and validation, and pilot-to-ramp - with mold build and validation being the longest stages.

    07/07/2026

  • LSR Injection Molding Machine Parameters Explained

    An LSR injection molding machine spec sheet lists dozens of numbers, but only a handful decide whether your silicone parts cure fully, stay flash-free and cost little to run. This 2026 guide explains the parameters that matter most, so engineers and buyers can compare machines on the specs that actually affect part quality, not marketing figures.

    07/02/2026

  • Automatic vs Semi-Automatic Silicone Molding Lines

    This guide is for production and procurement decision-makers sizing a new LSR line—comparing the two configurations across throughput, quality, cost, and payback so you can match the investment to real demand.

    07/01/2026

  • LSR Cold Runner Systems: Cut Waste & Cost

    LSR cold runner system is the single fastest way to cut material waste and labor out of liquid silicone rubber molding. By keeping the silicone liquid until it reaches the cavity, it eliminates cured runners and trimming entirely. This guide helps process engineers and buyers decide when a cold runner pays for itself.

    06/30/2026

  • How to Select LSR Injection Molding Machine Tonnage

    Choosing the right clamping force is the single most consequential spec decision when buying a liquid silicone rubber (LSR) injection molding machine. Pick too little and you fight flash on every shot; pick too much and you pay for energy and floor space you never use.

    06/29/2026

  • Liquid Silicone Rubber Market 2026: Size, Growth & Demand Drivers

    The global liquid silicone rubber (LSR) market is valued at roughly USD 3.4-3.8 billion in 2026 and growing about 7-9% annually, led by medical-grade demand (~44% of revenue) and rising EV production. Asia-Pacific dominates manufacturing capacity.

    06/26/2026

  • Self-Bonding LSR: How Self-Adhesive Liquid Silicone Simplifies Multi-Material Overmolding

    If you manufacture multi-material silicone parts, the bonding step is often the hidden bottleneck. Traditional liquid silicone rubber (LSR) overmolding relies on a separately applied primer to make the silicone stick to a plastic or metal substrate.

    06/18/2026

  • Smart Automation in Silicone Manufacturing: Improving Consistency and Reducing Labor Costs

    Labor shortages, rising wage costs, and increasing quality expectations are pushing silicone product manufacturers toward greater automation. For liquid silicone rubber (LSR) production specifically, automation is not just about reducing headcount — it directly impacts part consistency, contamination control, and overall production efficiency.

    06/12/2026

  • Shot Size Accuracy in LSR Molding: The Hidden Factor Behind Product Quality

    Precision is the cornerstone of liquid silicone rubber manufacturing. Yet many manufacturers overlook one critical parameter that determines product consistency: shot size accuracy.

    06/10/2026

LIQUID INJECTION MOLDING OF LIQUID SILICONE RUBBER

11/01/2016

LIM (LIQUID INJECTION MOLDING) OF LIQUID SILICONE RUBBER

TYM Liquid Injection Molding capabilities include Liquid Silicone Rubber (LSR) process technologies for both clear and colored silicone parts that with over 14years' experience.

Liquid Silicone Rubber (LSR) is short for a range of two-component Liquid Silicone Rubbers used to produce elastomer parts by injection molding. Since its high thermal stability, good rubber-like properties and resistance to aging, LSR is the material of choice by many industries including medical, military, electronics, appliance, automotive and textile industries. The material has a wide temperature range (-94 degree F to +400 degree F) with low compression set and resistance to the damaging effects of sunlight and ozone.

LSR Engineering has clean room capabilities and using a new 10×10 portable clean room we can set-up our work space to the clean manufacturing requirements of various customers including medical device manufacturers of non-implantable custom molded parts and assemblies.

Molds for Liquid Silicone Rubber (LSR) require precision throughout the mold building process. Detailed designs, proper material selection, state of the art machinery utilizing the latest machining techniques and highly skilled mold makers are keys to success for every mold produced.