Injection Molding Part Surface Finishes
3ERP offers wide variety high level surface finishes. We only list some of the common finishing options. There are more finish options for custom Injection Molding parts.
Moldmaker’s choice of finish. Typically SPI B-2, depending on geometry and drafts. Interior, non-cosmetic faces, are typically as-machined.
Range of Society of Plastics Industry (SPI) finishes from Grade 3 diamond / high polish to 320 stone low polish. Finishes include: SPI A-1, SPI A-2, SPI A-3, SPI B-1, SPI B-2, SPI B-3, SPI C-1, SPI C-2, SPI C-3, SPI D-1, SPI D-2, and SPI D-3
Range of finishes including matte, swirls, lines, and patterns. Our most common texture finishes include: MoldTech MT11010, MoldTech MT11020, and MoldTech MT11030. Other textured finishes can be added by request.
VDI 3400 Surface Finish (commonly known as VDI surface finish) refers to the mold texture standard set by Verein Deutscher Ingenieure (VDI), the Society of German Engineers. This is mainly processed by EDM machining, producing fine to coarse matte finishes.
No secondary polishing or grinding. Part will show tooling marks.
We can install most commonly used standard inserts in UNF and metric sizes.
Transfer a 2D image onto a 3D part. All images are subject to review.
Engrave part numbers, logos, and more onto your parts.
3ERP has the ability to assemble and label injection molded parts. Discuss your needs with your salesperson.
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