United
States Products Co. was founded in 1917 as a manufacturer of lapping,
grinding and polishing compounds.
What is lapping and polishing? "Lapping is a low speed, low-pressure
abrading operation that accomplishes one or more of the following
results:*
• Extreme accuracy of lapped surfaces (flat or spherical)
• Close parallelism of double lapped faces
• Extremely close fit between mating surfaces
• Removal of damaged surface and sub-surface layers that
may degrade electrical and/or optical properties of the lapped
workpiece.
Polishing is just lapping using finer abrasive products.
As we move into the 21st Century, we continue to provide the ultimate
in precision finishing compounds for the final polishing of metal,
ceramic, plastic and glass workpieces.
United
States Products Co. was founded in 1917 as a manufacturer of lapping,
grinding and polishing compounds.