Bausch Articulating Brand Instruments Supplies, Recorder Code BK18 Bausch Articulating Paper, Horse Shoe, 40 Microns, Extra Thin, Blue, 150/Box Bausch Articulating Paper with progressive color transfer can highlight any existing masticatory pressure interference clearly. Thinner test products which are available in thicknesses of up to 8µ (Arti-Fol) should be used after adjusting and localizing the problem area. 60 microns Horse Shoe Extra Thin Red 300 per box