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  Quartz Polished Discs - Natural  
     
     
 

Usage Guide

Natural quartz for general applications.

Synthetic quartz for UV applications and where low bubble and inclusion content is required.

Virtually any size or shape can be supplied ground or polished - please enquire for details.

 
 
 

Flatness: one wave length (589 nm) per cm.
For greater degrees of flatness, prices on application .

Parallelism: 1 min. of arc.
Tolerance on thickness: +/- 0.10 mm.

DIG Specification: DIN 3140 5/2 x .25 per 25cm2

 
     
     
 
Diameter
1mm Thick Ref No.
2mm Thick Ref No.
3mm Thick Ref No.
6mm Thick Ref No.
10mm
RQD 10/1
RQD 10/2
RQD 10/3
RQD 10/6
15mm
RQD 15/1
RQD 15/2
RQD 15/3
RQD 15/6
20mm
RQD 20/1
RQD 20/2
RQD 20/3
RQD 20/6
25mm
RQD 25/1
RQD 25/2
RQD 25/3
RQD 25/6
30mm
RQD 30/1
RQD 30/2
RQD 30/3
RQD 30/6
35mm
RQD 35/1
RQD 35/2
RQD 35/3
RQD 35/6
40mm
RQD 40/1
RQD 40/2
RQD 40/3
RQD 40/6
45mm
RQD 45/1
RQD 45/2
RQD 45/3
RQD 45/6
50mm
RQD 50/1
RQD 50/2
RQD 50/3
RQD 50/6
55mm
RQD 55/1
RQD 55/2
RQD 55/3
RQD 55/6
60mm
RQD 60/1
RQD 60/2
RQD 60/3
RQD 60/6
65mm
RQD 65/1
RQD 65/2
RQD 65/3
RQD 65/6
75mm
RQD 75/1
RQD 75/2
RQD 75/3
RQD 75/6
85mm
RQD 85/1
RQD 85/2
RQD 85/3
RQD 85/6
100mm
RQD 100/1
RQD 100/2
RQD 100/3
RQD 100/6