The LSR negative pressure ball injection mold is a precision-engineered tooling solution designed for manufacturing medical suction bulbs and drainage balls. This injection mold for negative pressure ball features a 4-cavity cold runner system with 4 cold nozzles, ensuring stable material flow, consistent filling, and minimal silicone waste during production. The mold is optimized for liquid silicone rubber processing, delivering high transparency, excellent elasticity, and reliable sealing performance required for medical applications. Equipped with an air blowing system, the silicone injection mold for medical parts enables fully automatic demolding, improving production efficiency while reducing labor costs. With high-precision machining and durable mold steel, this LSR medical suction bulb mold ensures long-term stable operation and high output consistency.
Compared with traditional rubber molding methods, the silicone injection mold for medical parts provides better dimensional accuracy, cleaner surfaces, and more stable production cycles. The cold runner system significantly reduces material waste, while the air blowing automatic demolding system ensures smooth product release without deformation. This precision mold for medical suction bulbs is suitable for high-volume manufacturing of disposable medical components with strict quality standards.
Mold Information
| Mold Core Material | S136H |
| Mold Base Material | P20 |
| Number of Cavities | 4 |
| Runner Type | Cold Runner |
| Product Name | LSR Negative Pressure Ball |
| Number of cold nozzle | 4 |
| Machine Used | TYM-W5050 |
