Fire Glass, Safety Glass and Security Glass Products from CGII
...glass, which provides resistance to fire and transmitted heat. It is manufactured by a unique process which forms a clear, salt based gel layer between outer leaves of fully tempered glass. Fire performance from 30/30 minutes to 120/120 minutes. FIRESWISS – FIRE GLASS; various thicknesses A modified toughened fire glass in monolithic or laminated form. See #2.
Solar Seal Company
...coating? What reflective products does Solar Seal sell? On which surface do you recommend putting the reflective coating? What is the difference between heat strengthened and fully tempered glass? How do I know if my project requires annealed, heat strengthened, fully tempered, or laminated glass? What is strain pattern? What is roller distortion?... See #3.
Window Glass Types and Treatments
...Glass The tempering process produces highly desirable conditions of induced stress which result in additional strength, resistance to thermal stress and impact resistance. Fully tempered glass must have a surface compression of 10, 000 PSI (Annealed is below 3500 PSI) and heat strengthened must have a surface compression between 3, 500 and 7, 500 PSI. See #4.
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