Industrial Quartz and Borosilicate Glass Blowing

Quartz Polished Discs - Synthetic

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	RSQD 10/1	RSQD 10/2	RSQD 10/3	RSQD 10/6
15mm	RSQD 15/1	RSQD 15/2	RSQD 15/3	RSQD 15/6
20mm	RSQD 20/1	RSQD 20/2	RSQD 20/3	RSQD 20/6
25mm	RSQD 25/1	RSQD 25/2	RSQD 25/3	RSQD 25/6
30mm	RSQD 30/1	RSQD 30/2	RSQD 30/3	RSQD 30/6
35mm	RSQD 35/1	RSQD 35/2	RSQD 35/3	RSQD 35/6
40mm	RSQD 40/1	RSQD 40/2	RSQD 40/3	RSQD 40/6
45mm	RSQD 45/1	RSQD 45/2	RSQD 45/3	RSQD 45/6
50mm	RSQD 50/1	RSQD 50/2	RSQD 50/3	RSQD 50/6
55mm	RSQD 55/1	RSQD 55/2	RSQD 55/3	RSQD 55/6
60mm	RSQD 60/1	RSQD 60/2	RSQD 60/3	RSQD 60/6
65mm	RSQD 65/1	RSQD 65/2	RSQD 65/3	RSQD 65/6
75mm	RSQD 75/1	RSQD 75/2	RSQD 75/3	RSQD 75/6
85mm	RSQD 85/1	RSQD 85/2	RSQD 85/3	RSQD 85/6
100mm	RSQD 100/1	RSQD 100/2	RSQD 100/3	RSQD 100/6