Availability:
Available cut to size as large as 48" x 96"
Smaller sizes cut to order
Lead equivalencies from 2mm to 3mm
Benefits:
Shields against X-Rays from equipment in the 100 to 300 kV range
High barium and lead content for optimum protection
Neutral appearance
Product of extensive research and development
Marshield quality
Applications
:
Viewing windows and insulating glazing for X-Ray rooms
Screens for medical diagnostics
Protection windows in laboratories
Lenses for safety goggles
Airport security X-Ray glass
MARSHIELD LEAD GLASS SPECIFICATIONS
ORDER CODE #
MSG-1
MSG-2
MSG-3
MSG-4
MSG-5
MSG-6
Glass Thickness - mm
7.5 - 8.5 mm
8 mm
10.5 - 11.5 mm
11 mm
13.5 - 14.5 mm
14 mm
Glass Thickness - in.
5/16"
5/16"
7/16"
7/16"
9/16"
9/16"
Max. Lead Equivallency
1.68 mm @ 0.2 MeV
2.0 mm
2.33 mm@ 0.2 MeV
2.7 mm
2.94 mm @ 0.2 MeV
3.2 mm
Pounds Lead Equivalent/Sq. Ft.
3.89
4
5.35
5.6
6.81
7.13
Minimum Density gm/cm
4.12
4.36
4.12
4.36
4.12
4.36
Weight - Pounds/Sq. Ft.
6.87
7
9.44
9.83
12.02
12.5
X-Ray Peak Voltage Kvp
250
150
250
150
250
200
Light Transmission
89%
87%
85%
Maximum Size
36" x 48"
48" x 96"
48" x 60"
48" x 96"
48" x 96"
48" x 96"
Heavy Metal Lead Oxide
54%
60%
54%
60%
54%
60%
Lead Oxide Content Pb
54%
55%
54%
55%
54%
55%
Continental Toll Free: 1-800-381-5335
