glass polishing pad

Shore Hardness A

Content of Polishing powder %

Application

101

65~70

≥20

Modified type,better elasticity and flexbility,used for classical polishing tool making and application with soft tool requirement.

102

70~75

≥20

Having good elasticity and good micropore structure, applicable for polishing of astigmatic glasses lens and glass tool.

103

75~80

≥20

Used for polishing process of glasses lens and glass artware,wifh performance comparable to the imported LP66.

104

80~85

≥25

Applicable for high-speed polishing process of optical lens,prism,crystal artware,semiconducfor component and jewelry crystal.Its performance is same as the imported LP77.

105

80~85

≥30

High cutting rate,without passivation,suitable for the polishing of optical lens,prisms,precious stone and hard glass material.