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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![Rapid Changeover for Infant Nipple Molding]()
Rapid Changeover for Infant Nipple MoldingInfant nipple molding demands quick changeover capabilities accommodating diverse shape and size permutations requested by discerning parents seeking customized feeding solutions tailored specifically to their babies’ preferences.
04/11/2026
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Turnkey Production for Waterproof Electronics
Waterproof electronic devices such as fitness trackers or marine navigation aids require turnkey production solutions encompassing everything from initial concept development through final packaging ready for retail shelves worldwide.
04/11/2026
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![Precision Molding for Electric Vehicle Battery Seals]()
Precision Molding for Electric Vehicle Battery SealsElectric vehicle battery packs house thousands of lithium-ion cells generating substantial amounts of heat requiring hermetic sealing solutions preventing electrolyte leakage or ingress of moisture leading to dangerous short circuits.
04/11/2026
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![High-Gloss Finishing for Silicone Earphone Sleeves]()
High-Gloss Finishing for Silicone Earphone SleevesSilicone earphone sleeves marketed toward audiophiles demand exceptionally high-gloss finishes rivaling polished metal surfaces aesthetically pleasing to discerning consumers willing pay premium prices for luxury accessories distinguished visually from mass-produced alternatives flooding marketplace ubiquitously.
04/11/2026
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![Pressure Parameter Tuning for Automotive Radiator Hoses]()
Pressure Parameter Tuning for Automotive Radiator HosesAutomotive radiator hoses molded from liquid silicone rubber must withstand significant internal pressure loads without deforming permanently or developing leaks compromising cooling system integrity.
04/11/2026
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![Anti-Burn Design for Kitchen Utensil Handles]()
Anti-Burn Design for Kitchen Utensil HandlesKitchen utensil handles molded from liquid silicone rubber must incorporate anti-burn features protecting users from scald injuries occurring accidentally when reaching into hot ovens or touching heated cookware surfaces indirectly.
04/11/2026
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![Efficiency Boost in Respiratory Mask Production]()
Efficiency Boost in Respiratory Mask ProductionMass-producing respiratory masks efficiently hinges on optimizing injection rate parameters combined with automation technologies reducing labor dependence traditionally constraining output scalability.
04/11/2026
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![Cost Control in Multi-Color Infant Product Molding]()
Cost Control in Multi-Color Infant Product MoldingMulti-color infant product molding presents unique cost control challenges stemming from increased material waste generation and longer cycle times associated with sequential injection steps.
04/11/2026
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![Clean Room Adaptation for Medical-Grade LSR Machines]()
Clean Room Adaptation for Medical-Grade LSR MachinesMedical-grade liquid silicone rubber (LSR) injection molding requires pristine environmental conditions to prevent microbial contamination jeopardizing patient safety.
04/11/2026
LSR Overmold Technology | Liquid Silicone Rubber Injection Molding
LSR Overmold Technology | Liquid Silicone Rubber Injection Molding
Silicone overmolding is a process where liquid silicone rubber (LSR) is molded directly over a substrate, such as plastic or metal. Instead of producing the silicone part separately and then bonding it later, the substrate is placed into the mold, and LSR is injected around it. Once cured, the silicone becomes an integrated outer layer of the part.
This method creates strong adhesion between materials, forming a seamless structure that improves functionality, comfort, and aesthetics. In many baby products and kitchen tools, LSR overmolding is essential because the components must be soft, food-grade, and resistant to high temperatures.
• Cleaner appearance and better parting lines
Overmolding molds the silicone directly on the substrate, allowing the mold to close tightly before injection. This results in finer parting lines and a smoother, more premium appearance.
• Strong structural bonding
The silicone chemically bonds to plastic or metal during curing, enhancing durability and preventing detachment even after long-term use or repeated cleaning.
For example, silicone plates and silicone spoons , both raw materials need to use food-grade liquid silicone raw materials, and need to be produced in A dust-free workshop.
Silicone plate it is simple, usually use common runner mold for production, demolding by manual, and the hardness of raw materials is generally selected above 50 shore A.
Silicone spoons generally use the LSR overmolding process. Plastic or metal parts are placed on the corresponding position of silicone mold , then inject liquid silicone raw material to mold to molding the finish spoon, usually using glue to bond with the silicone part, and these plastic and metal parts also need to reach food grade and high temperature resistance.
TYM can provide first-class various of LSR injection molding machines, precision silicone and plastic molds and other LSR equipment to meet your production needs of silicone baby tableware.
150T Horizontal LSR injection molding machine TYM-W5555 Specifications
Clamping Unit | |
Clamping force | 150T |
Opening stroke | 200 -700m |
Tie-Bars space | 550*550mm |
Ejection force | 4T |
Ejection stroke | 150mm |
Others | |
Motor power | 12kw |
Voltage & current | 380V,50hz |
Pump Pressure | 20mpa |
Time schedule controller (TCON) | 8 sets |
Machine Weight | 7.5T |
Machine dimension | 4.3*1.5*2.1m |
LSR Mold for food plate
Mold details | |
Mold base material | P20 (customizable) |
Mold core/insert material | S136 (customizable) |
Cavity | 2 cvities (customizable) |
Runner | common runner |
Demolding | demolding by manual |