medical device RIM prototype

详情

The definition of RIM:

RIM (Reaction Injection Molding), is a Rapid Tooling process where parts are made from mixing and injecting PU materials into a mold and cured through a process of polymerization (molecular cross-linking) in a low pressure / room temperature environment.

Our RIM machine

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Injection material: Dual injection process PU

Physical properties:PP/ABS, Part is durable, high impact, high degree of fit ,loading and unloading properties.

General curing time:****0 minutes/piece, Part takes **4 houres to cure under *0c condition after mold release.

standard accuracy: 0.2mm/**0mm

Thickness of mold part: max **0mm

Advantages of RIM process

Compared to Plastic Injection Molding, RIM (Reaction Injection Molding) is a more simple and convenient process with a shorter production cycle.

Compared to Vacuum Casting, RIM offers a higher level of automation and efficiency.

Compared to Thermo-Forming and Board Bonding, RIM is a more flexible design option.

RIM parts can be designed with elaborate surface details and Class A surfaces, with integrated structures and different wall thicknesses, and with machining stability and accuracy.