Medical TPE Mold

Medical TPE Mold
Design is the source of a high-quality mold, one good mold design will be
half success, USM uses the world's leading software to analyze products and
make DFM reports and mold flow analysis to eliminate the appearance of
defective and defective products from the source when design, to reduce the
changes and saving development time. USM relies on advanced equipment to
manufacture molds to ensure that all parts meet the requirements and achieve
high-quality mold life.

Features of Medical Thermoplastic Mold
1. Since medical plastic products can not be flashed, the finish
requirements of the products are relatively high, and the mold steel
generally uses S136 stainless steel series steel;

2. Because of the large amount of medical plastic products, the mold life
requirements are also high, generally requiring a life of 1,000,000 mold
times, and the molds are all made of heat-treated steel;

3. Many medical plastic injection molding products use PVC compound, and PVC
is a strong acid and corrosive plastic, so the steel is made of stainless
steel;

4. Because of the large number of medical plastic products, disposable
products generally open multiple cavities, such as 32 points, 64 points,
etc.;

5. The precision requirements of medical plastic molds are relatively high
and there can be no flashes;

6. There are many small and slender needle tube products for medical
injection molds products, and these plastic molds have higher cooling
requirements;

7. In order to reduce the injection cycle, save runner materials, and
achieve injection filling balance in medical multi-cavity molds, hot runners
are generally used;

8. The thimble lubricating oil and release agent must not be used in medical
molds during injection, so the tolerance of the mold is relatively high,
otherwise, the ejector pin will be easily broken;

9. Many small and slender products of medical products are not easy to fill
and vent during injection molding, the mold is vacuumed before filling to
evacuate the air in the mold after the mold is closed, so that the product
will not be trapped, which is good for filling.

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