Recent Posts
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![Meet TYM at K 2025 -The World’ s No.1 Trade Fair for Plastics and Rubber]()
Meet TYM at K 2025 -The World’ s No.1 Trade Fair for Plastics and RubberWelcome 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
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![How to Achieve Multi-Shot Molding with LSR?]()
How to Achieve Multi-Shot Molding with LSR?Multi-shot LSR molding requires specialized machines with multiple injection units and a rotating platen or stack mold configuration.
04/28/2026
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![What Are the Key Properties of Liquid Silicone Rubber (LSR)?]()
What Are the Key Properties of Liquid Silicone Rubber (LSR)?Liquid Silicone Rubber (LSR) is a platinum-cured elastomer with a unique molecular structure that gives it exceptional thermal stability and chemical resistance.
04/28/2026
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![How Is LSR Used in the Automotive Industry?]()
How Is LSR Used in the Automotive Industry?LSR is widely used for engine seals, connector grommets, lighting lenses, and HVAC components due to its ability to withstand high temperatures and resist oils and fuels.
04/28/2026
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![What Is the Future of LSR Injection Molding Technology?]()
What Is the Future of LSR Injection Molding Technology?Next-generation LSR machines feature AI-driven process optimization, real-time rheology monitoring, and modular designs for flexible production.
04/28/2026
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![What Are the Advantages of LSR in Infant Care Products?]()
What Are the Advantages of LSR in Infant Care Products?Medical-grade LSR is free from phthalates, BPA, and latex, eliminating concerns about harmful leaching into food or skin contact.
04/28/2026
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![How to Select the Right LSR Material for Your Project?]()
How to Select the Right LSR Material for Your Project?Critical factors include operating temperature range, chemical exposure, mechanical stress, and regulatory requirements.
04/28/2026
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![How Is LSR Applied in Consumer Electronics?]()
How Is LSR Applied in Consumer Electronics?LSR is used for waterproofing smartphone ports, sealing wearable device seams, and protecting circuit boards in humid environments.
04/28/2026
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![How to Ensure Quality and Consistency in LSR Production?]()
How to Ensure Quality and Consistency in LSR Production?Key controls include precise metering of Part A and Part B, consistent mixing ratios, accurate temperature regulation, and stable injection pressures.
04/28/2026
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![What Custom Solutions Can Be Provided for LSR Molding?]()
What Custom Solutions Can Be Provided for LSR Molding?Custom LSR compounds can be engineered for properties like translucency, conductivity, flame retardancy, or specific durometers.
04/28/2026
How to Select the Right LSR Material for Your Project?
What Application Factors Determine LSR Selection?
Critical factors include operating temperature range, chemical exposure, mechanical stress, and regulatory requirements. For instance, medical devices need biocompatible grades, while automotive parts may require fuel resistance. Understanding these demands guides the choice of base polymer, filler content, and cure system to match performance needs.
How Do Durometer and Flexibility Impact Material Choice?
Shore A durometer values from 10 to 80 are available, affecting stiffness versus flexibility trade-offs. Softer grades suit gaskets and seals needing conformability, while harder grades support structural components. Elastic recovery and compression set characteristics should also align with functional requirements like sealing effectiveness or button tactile feedback.
What Role Do Cure Systems Play in LSR Selection?
Platinum-cured LSR offers the best biocompatibility and clarity but is more expensive. Peroxide-cured alternatives may suffice for non-critical applications and offer cost advantages. Cure speed affects cycle time and productivity. Post-cure requirements vary by system and must be considered in process planning.
How Can Suppliers Assist in Material Selection?
Reputable LSR suppliers provide technical data sheets, processing guidelines, and sample testing. They can recommend standard or custom formulations based on application challenges. Collaborative development programs accelerate qualification timelines. Access to compound libraries allows rapid evaluation of candidate materials before committing to full-scale production.