Good Build-Up Liquids for Dsign Porcelain?

does anyone have a good build up liquid that can be used with Dsign porcelain (Ivoclar) we hve been using Nu Build Lite for over 10 yrs and something has changed we are having pulls,pits and tears ..they say nothing has changed with the product is NOT the same ..any idea please

March 3, 2014

There is 1 answer
  • Dave Wang, CDT · Owner at Hi Star Dental Lab

    I have used Nu build for over 30 years  - If new  is left in a wet tray for extended periods of time 2 to 3 weeks - it will get concentrated and cause the porcelain to get a clay /pasty consistency that will cause lift offs.  if the porcelain mix dries out and is re wet - small bubbles occur. 

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