Glass Grinding Glass Cutting Glass Beveling & Chamfering Glass Drilling Glass Filters Special Fabricated Glass     Glass Types Borosilicates Crown Soda Lime Filters Quarts Fused Silica Radiation Shielding X-Ray Specialties Physical Properties ¼” Thick Materials °F Normal Service °F Extreme Service °F Max Thermal Shock °F Max Thermal Gradient In/In/°F Coefficient of Thermal Expansion Psi Design Tensile Fused Silica 1652 2192 1800 396 4.2x10-7 1000 Tempered Borosilicate 500 554 580 194 18x10-7 2000 Borosilicate 446 914 270 97 18x10-7 1000 Soda-Lime Tempered 428 482 400 88 52x10-7 3000 Soda-Lime 230 860 90 29 52x10-7 1000 Standard Glass Thickness FLOAT BOROSILICATE Type Thickness Type Thickness 6 oz. 024-032 1/16 063-095 Micro 036-044 1/8 094-156 Lantern 045-051 3/16 157-219 Photo 056-065 1/4 219-281 Picture 070-078 3/8 313-437 18 oz. 078-085 1/2 437-562 Single 086-096 5/8 563-687 Double 118-133 3/4 688-812 32 oz. 148-160 1 907-1.093 3/16 186-200 1-1/4 1.188-1.375 1/4 218-235     1/4 HY 245-265     5/16 300-320     3/8 360-400     1/2 470-510     5/8 600-640     3/4 730-770     1 960-1.010

American Precision Glass Corp. 602 Main St. Duryea, PA 18642 USA Phone: 570-457-9664 Fax: 570-457-9786 apgc@ptdprolog.net Home . Glass Products & Processes . Glass Grinding . Glass Cutting . Glass Beveling & Chamfering . Glass Drilling Glass Filters . Special Fabricated Glass . Glass Types & Properties . Contact