L Seven's Cycad Optical Pitch has been proven by over 50 years of industrial use. Our basic pitch is a fast polishing pitch that has been accepted by the optical industry for use in polishing Glass, Quartz, Germanium, Molybdenum, Nickel, Silicon, Selenides, as well as other difficult to polish metal and crystalline materials. L Seven's Cycad Optical Pitch is a low loading pitch, which shows minimum change in hardness with temperature.
L Seven's Cycad Optical Pitch is available in Soft, Medium, Medium-Hard, and Hard grades from inventory. Extra -Hard grade is available upon request.
prices below apply to all grades of Cycad Optical Pitch
prices above do not include shipping cost
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