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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![Beyond Manufacturing: Analyzing Nypro's Vertical Integration Strategy]()
Beyond Manufacturing: Analyzing Nypro's Vertical Integration StrategyThe contract manufacturing landscape is fiercely competitive, yet one name, Nypro (a Jabil company), has maintained a distinctive position for decades. While many molders compete on cost and capability, Nypro competes on a different plane: through deep vertical integration and customer intimacy. Analyzing their strategy provides a masterclass in how to move beyond being a supplier to becoming an indispensable partner.
04/03/2026
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![Navigating Global Markets: A Primer on Key Safety Standards for Baby Teethers and Sippy Straws (FDA, EU, etc.)]()
Navigating Global Markets: A Primer on Key Safety Standards for Baby Teethers and Sippy Straws (FDA, EU, etc.)Selling baby products globally requires compliance with a complex array of safety regulations. Understanding the major standards is crucial for market access. This article provides an overview of key requirements for teethers and sippy straws.
04/03/2026
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Beyond Safety: How Material Science and Design Innovation Create the Next Generation of Best-Selling Baby Teethers
The baby teether market is highly competitive. Success requires products that are not only safe but also uniquely appealing to both babies and parents. This article explores how combining advanced materials with innovative design creates winning products.
04/03/2026
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![Beyond Single-Shot: The Evolution of Multi-Material Molding Technologies]()
Beyond Single-Shot: The Evolution of Multi-Material Molding TechnologiesLiquid Silicone Rubber (LSR) is often chosen for its superb properties: flexibility, biocompatibility, and temperature resistance. But what gives it these characteristics, and how does it transform from a liquid into a durable elastomer? The answer lies in its cure chemistry. For processors, moving beyond empirical "settings" to understand the science of curing is the key to unlocking consistency, quality, and innovation in LSR molding.
04/03/2026
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![Material Deep Dive: Performance and Cost Analysis of LSR vs. TPE-S for Cup Lid Seals]()
Material Deep Dive: Performance and Cost Analysis of LSR vs. TPE-S for Cup Lid SealsChoosing the right material for a cup lid seal involves weighing performance against cost. This article provides a comparative analysis of Liquid Silicone Rubber (LSR) and Styrenic Block Copolymer Thermoplastic Elastomers (TPE-S) for this application.
04/03/2026
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![The Science Behind Silicone: Understanding Cure Chemistry for Better Molding]()
The Science Behind Silicone: Understanding Cure Chemistry for Better MoldingLiquid Silicone Rubber (LSR) is often chosen for its superb properties: flexibility, biocompatibility, and temperature resistance. But what gives it these characteristics, and how does it transform from a liquid into a durable elastomer? The answer lies in its cure chemistry. For processors, moving beyond empirical "settings" to understand the science of curing is the key to unlocking consistency, quality, and innovation in LSR molding.
04/03/2026
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![From Single Cavity to Fully Automatic Line: Scaling Up Medical Bulb Syringe Production Capacity]()
From Single Cavity to Fully Automatic Line: Scaling Up Medical Bulb Syringe Production CapacityMeeting sudden surges in demand for medical supplies like bulb syringes requires a strategic plan for capacity expansion. This article outlines the pathway from small-scale production to a high-throughput, automated line.
04/03/2026
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![From Prototype to Production: A Brief Overview of a Nasal Mask Cushion Mold's Iterative Optimization Journey]()
From Prototype to Production: A Brief Overview of a Nasal Mask Cushion Mold's Iterative Optimization JourneyBringing a new product to market often involves refining the mold design through several iterations. This brief case study outlines the typical optimization path for a nasal mask cushion mold, highlighting lessons learned from initial trials.
04/03/2026
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![Ensuring Breathable Safety: A Durable Valve Disc Supply Solution for Reusable Respirator Facepieces]()
Ensuring Breathable Safety: A Durable Valve Disc Supply Solution for Reusable Respirator FacepiecesReusable respirator facepieces depend on high-quality, durable valve discs for effective exhalation. Ensuring a consistent, reliable supply of these critical components is essential for PPE programs. This article outlines a robust supply solution.
04/03/2026
Details about the LSR injection molding process
In last artical, we learn that how the liquid silicone injection molding working, and now we try to explain while mold production and part production.
Mold production
When an order is placed, TYM will design an LSR molding tool. Due to the flexible feture of LSR, parts are manually removed from the mold, and thus, ejector pins are not built into the mold design. Like a standard Protomold aluminum tool, an LSR molding tool is fabricated using a combination of CNC milling and CNC electrical-discharge machining to create a high-temperature aluminum tool built to withstand the LSR molding process. After milling, the tool is polished by hand to customer specifications, others may be available by request.
Part production
The finished tool loaded into an advanced LSR-specific injection-molding press that is precision geared for accurate control of shot size to produce the most consistent liquid silicone rubber parts. LSR molding shares many similarities with conventional injection molding, but there are a few notable differences. Unlike thermoplastic resin, which is melted before injection, LSR is a two-part thermoset compound that is chilled before being injected into a heated mold and ultimately cured into a final part. Note that Protomold uses an automated meter mixing pump to assure the exact combination of the two-part compound; nothing is hand mixed. Since LSR is a thermosetting polymer, its molded state is permanent .
For more details for LSR mould and LSR injection molding machine , kindly contact us and let's cooperate from now on.