Category Crown and Bridge Type Type IV Nobility High Noble Chemistry 72.5% Gold, 2.8% Platinum, 10.2% Silver Color Yellow
	Technical Information

J-IV PF, a high-noble Type IV alloy, has almost 5% more gold than J-IV. Moreover, this alloy is "palladium free." Just like J-IV, J-IV PF is fashioned for restorations that must endure a high level of stress such as implants, long-span bridges and partial dentures. When it's water-cooled, the alloy is ideal for crowns, inlays, and onlays. JI-V PF has a pleasing yellow color that finishes and polishes with ease and accuracy.