Customized isopressing bags cold isostatic pressing mold ISO tooling for Ceramics

The cold isostatic pressing method is to put the pre-formed green body into the polyurethane isostatic pressing jacket of Hyderland and immerse it in a high pressure liquid to make it bear isotropic pressure, so as to strengthen the density of the green body. Cold isostatic pressing is only to obtain a green body with the highest possible density, which makes the sintering and densification of the green body easier.

Compare to traditional rubber cold isostatic pressing bags, the polyurethane CIP bags have significant advantages. As a new polymer material, polyurethane products feature smooth surface, wearing-resistant, anti-fatigue, low deformation rate. The surface of pressed products with polyurethane bags is much smoother than that pressed with rubber bags, thus it possesses better looks and less postprocessing is required. It’s an ideal tool for powder material forming by press process, which can help a company reduce cost and increase efficiency.

We support all kinds of customization, if you need it, please contact us.

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