- Contact Person : Ms. Yang Angie
- Company Name : Zhengzhou Longda Abrasives Co., Ltd.
- Tel : 86-371-67630904
- Fax : 86-371-67629117
- Address : Henan,ZHENGZHOU,0311 LUCHENG BUILDING NO.66 JIANSHE ROAD ZHENGZHOU CHINA
- Country/Region : China
- Zip : 450006
High quality polishing pads for crystal glass
polishing pads
can substitute for imported polishing pad like LP66,LP77,LP26 and LP57, applicable to Polish optical lens,prism,glass substrate,glass clock,silicon wafer and crystal glass.
We are the unique expert manufacturer of large specification polishing pad in China. At present, the largest size is 1680mm×1680mm
2.Types
(1).LD66\LD77 Coffee color
It has cerium oxide content, usually been used for optical glass polishing, mobile phone glass polishing, LCD glass and other substrate glass etc.
(2).LDU yellow
It is made of pure polyurethane, no abrasive material content, it is more rigid than LD66/77, mainly be used for polishing metal, crystal semiconductor material etc.
(3).LD26 Pink
It contain zirconia abrasive, usually be used to polish the surfaces of high hardness products.
4.polishing pads Specification(mm):
Sizes 1400×580,1400×640,1400×700,1600×800,1800×900,2200×1100, 2400×1200,2600×1300
Thickness: 0.5,0.8,1.0,1.27,1.5,2.0,2.5,3.0;
Further operation: back gummed and grooves on the surface.
5.Applicable scope:
Fine and precision grinding for optical glass, eyeglasses, LCD glass and other glass products; Surface grinding for stainless steel and other metals, plastics, precious stones, quartz and so on; Mirror surface grinding for silicon, germanium and other single wafer of semiconductors.
High quality polishing pads for crystal glass