Transcription of Material Data Sheet THE GUND COMPANY
1 All of the information, suggestions and recommendations pertaining to the properties and uses of the products herein are based upon tests and data believed to be accurate; however, the nal determination regarding suitability of any Material described herein for the use contemplated, the manner of such use, and whether the use infringes any patents is the sole responsibility of the user. There is no warranty, expressed or implied, including, without limitation warranty of merchantability or tness for a particular purpose. Under no circumstances shall we be liable for incidental or consequential loss or damage. THE GUND COMPANYM anufacturers & fabricators of engineered Material solutionsMaterial Data SheetTGCR0819 Key Characteris csMoisture Absorp on (.062 )Flexural Strength (.25 )IZOD Impact Strength Arc Resistance (.125 )Compressive Strength (Flat-wise)Flammability Ra ngBreakdown Voltage (.062)(Borth Parallel Step Method)Dielectric StrengthPermi vity (.)
2 062 )Dissipa on Factor (.062 )LengthwiseCrosswise18,000 (124)15,000 (103) ,000 (310) (MPa) . (MPa) D-570, AASTM D-790, AASTM D-256, AASTM D-495, AASTM D-695, AASTM D-149, AASTM D-149, D-48/505534 ASTM D-149, AASTM D-150, D-24/23 ASTM D-150, D-24/23UL94 Units - English (SI)Typical ValuesItem:NEMA Grade G-7 Glass Silicone LaminateNEMA Grade G-7 materials are glass fabric-reinforced laminates with a silicone resin binder. Glass silicone insula ng materials offer excellent thermal resistance (up to 250 C) and arc resistance. These grades find applica on as electric furnace insula on, circuit breaker parts, switchboard panels, and arc barriers. Descrip on:Availability:Standards:Laminate Sheets:NEMA LI-1: Grade G-7 IEC 60893: SI GC 201 MIL-I-24768/17- to x 96 to 48 x 120122 x 244 to 152 x to (mm)( Sheet & tube)(cm) Sheet Sizes:Convolute Tubes:NEMA Grade G-7 convolute tubes are available from The Gund COMPANY in nearly any custom size of inside and outside diameter, per customer Parts:The Gund COMPANY custom fabricates insula on materials to the exact specifica ons and drawings of our Units (in)SI Units (mm/cm)Key CharacteristicsStandard ColorUnits - English (SI)Typical c Gravity1 Custom colors are available upon requestlb/in3 (g/cc)NEMA LI-1 G-7 Properties
