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topic 5482

Finishing Delrin


(2000)

I am looking for methods of removing machine lines from black delrin parts. Vibratory, abrasive blasting, sanding, leave the parts looking white. Does anyone have a suggestion on how best to do this. One person told me they coat the parts with "Armor All" after an Aluminum Oxide grit blast. I appreciate your input. Steve Stubbendick

Steve Stubbendick
- Englewood Colorado


(2000)

Steve

There is only one way to do this using mass finishing equipment; however, before I answer your question, there is the question of the actual finish to the parts right now. That is, if you have a lot of surface variation, you may need as much as a 5 step process to get your parts smooth enough to be restored to its original condition. Now, the answer is to use dry organic wood media in either in either a barrel, vibratory or high energy equipment. This procedure is used a lot to restore the clarity back to cut acrylic plastic parts. If you need more details or supplies, get in touch.

Tony

tony kenton
AF Kenton
Nova Finishing Systems Inc.
Hatboro, Pennsylvania




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