Category PFM Nobility High Noble Chemistry 49% Gold, 31.5% Palladium, 15% Silver Color White Porcelain compatibility Creation and most major silver-tolerant porcelains
	Technical Information

JPW is a white, high noble PFM alloy with exceptional properties. The alloy has an unusually light oxide, lighter than most other products with a similar gold content. This means your opaque will cover the coping easily and completely. JPW's average grain size of 12 microns eliminates hot tears and marginal flaking. Because it contains 15% silver, it may be a more cost-effective choice when high nobility is desired.

Shade control is easily obtained when opaquing and building on JPW's light oxide.

Typical alloys in the 50% Au range will exhibit darker oxides than that of JPW, making opaque coverage more difficult.