Forms supplied - Overview

Forms supplied

BOROFLOAT® 33 glass is available in the following standard thicknesses and tolerances:
Standard thickness
Thickness
Tolerance
in mm in inch in mm in inch
0.70 0.027 ± 0.05 0.002
1.10 0.043 ± 0.05 0.002
1.75 0.069 ± 0.05 0.002
2.00 0.079 ± 0.05 0.002
2.25 0.089 ± 0.05 0.002
2.75 0.108 ± 0.10 0.004
3.30 0.130 ± 0.20 0.008
3.80 0.150 ± 0.20 0.008
5.00 0.197 ± 0.20 0.008
5.50 0.216 ± 0.20 0.008
6.50 0.256 ± 0.20 0.008
7.50 0.295 ± 0.30 0.012
9.00 0.354 ± 0.30 0.012
11.00 0.433 ± 0.30 0.012
13.00 0.512 ± 0.30 0.012
15.00 0.590 ± 0.40 0.016
16.00 0.630 ± 0.50 0.020
19.00 0.748 ± 0.50 0.020
21.00 0.827 ± 0.70 0.027
25.40 1.000 ± 1.00 0.040

Panel thickness is continuously measured during production using laser thickness measuring equipment.
Further thicknesses and tolerances are available on request.

Sizes

Please note following stock sizes of BOROFLOAT® 33 glass:
Stock size  
Standard size   Thickness  
1,150 x 850 mm 45.3 x 33.5 inch 0.7 – 25.4 mm 0.027 to 1.000 inch
1,700 x 1,300 mm 66.9 x 51.2 inch 16.0 – 21.0 mm 0.630 to 0.827 inch
2,300 x 1,700 mm 90.5 x 66.9 inch 0.7 – 15.0 mm 0.027 to 0.590 inch


Further data and information available on request.
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