I am looking for a type of molded silicone or rubber spring of bellow shape.I working on the resistance control of a syringe plunger by using a rubber spring about 4.5mm OD and 13mm long. Any plastic molding manufacturer that supplies with such generic rubber spring? Thank you.
I 've just bought a 2.88 MB floppy drive to use with the 2.88 MB diskette. The name is TEAC FD-235J 2.88MB.
The computer did not recognize the drive.
Somebody from TEAC advised the following jumper settings:
A1-B1, A3-B3, B2-C2, B4-C4, D3-E3, E1-E2, AND E4-F4.
It did not work either. Any advice...
I'm working on parts made of silicone using fast cure molding. The part surface is sticky and minimizes the functional of the part. Is there any way to treat the surface to make it less sticky ?