Updated - Moldmaking With Clear Silicone Rubber

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
42,016
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Jul 28, 2009

When a project requires a complex parting line, it is often easier to pour the entire mold in one process with clear rubber, then cut your parting line. This process also saves at least a day in creating the mold.

  • likes, 1 dislikes

Link to this comment:

Share to:

Uploader Comments (freemanmfg)

  • why do you cure the part under pressure, and what psi is too much or too little?

  • We cure material under pressure to reduce air bubbles and help force material into corners and fine detailed

    areas.

    We use 30-40 PSI for most urethanes.

    Silcone rubber can be degassed or put in a pressure pot at a minimum of 15 PSI to rid air bubbles from the material.

see all

All Comments (6)

Sign In or Sign Up now to post a comment!
  • I GOT MYSELF SOME 1411 CLEAR RESIN WHY DOESNT IT HARDEN ALL THE IT REMAINS FLEXIBLE AND I COULD STICKMY NAIL INTO IT?

  • Why don't you pull the stick out of your ass.

  • V-3040 watch the fucking video before asking retarded questions

  • What silicon are you using for this?

Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more