NP500A TECHNICAL DATA BULLETIN GRADE NP500A NEMA LI 1-1998 Grade G-10 U.L. LISTED N DESCRIPTION NP500A is constructed of a woven glass fabric combined with easy-machining nonbrominated epoxy resin. It is easier to machine and more cost effective in many applications. Applications for NP500A include low temperature thermal insulation structural applications and various other mechanical and electrical applications at low to moderately high temperatures. NP500A complies with ANSINEMA IM 600002021 Grade G-10 MIL-I-247682 GEE ASTM D709 Type IV Grade G-10 and IEC 60893-2-EPGC 201. TYPICAL PROPERTIES VALUE Thickness Tested 0.125 UNITS 0.0625 0.500 PHYSICAL PROPERTIES Specific Gravity ASTM D792 Rockwell Hardness ASTM D785 Moisture Absorption ASTM D570 Flexural Strength ASTM D790 Flexural Modulus ASTM D790 Tensile Strength ASTM D638 Izod Impact Strength ASTM D256 Compressive Strength ASTM D695 Bonding Strength ASTM D229 Shear Strength ASTM D732 Norplex-Micarta 0.250 Build-up M Scale Condition D1-2423 Condition A LW CW Condition A LW CW Condition A LW CW Condition A LW CW Condition E-4850 LW CW Condition A Flatwise Condition A psi MPa kpsi GPa psi MPa ft-lbin Jcm ft-lbin Jcm psi MPa lb kg psi MPa Condition A Perpendicular Page 1 of 2 1.77 99 0.22 66000 60000 455.1 413.7 3400 3300 23.4 22.8 43000 39000 296.5 268.9 9.50 7.50 5.07 4.00 62800 433.0 2500 1134.0 19000 131.0 7142022 TECHNICAL DATA BULLETIN GRADE NP500A NEMA LI 1-1998 Grade G-10 U.L. LISTED N TYPICAL PROPERTIES continued UNITS 0.0625 VALUE Thickness Tested 0.125 0.500 THERMAL PROPERTIES 1 Temperature Index UL Bulletin 746b Electrical Mechanical Coefficient of Thermal Expansion IPC-TM 650-2.4.24 X-axis Y-axis Tg by DMA C C x10-6 130 140 12.1 9.6 C Flammability Rating UL Bulletin 94 120 Condition A Class HB kVolts kVolts Voltsmil kVcm Voltsmil kVcm 48 49 ELECTRICAL PROPERTIES Breakdown Voltage ASTM D149 Condition A Condition D-4850 Electric Strength ASTM D149 Condition A Condition D-4850 690 271.7 69
0 271.7 1 1 This temperature is a recommendation only and based upon experience in various applications. The maximum T operating temperature is dependent upon the application and should be investigated prior to use. h This data while believed to be accurate and based on reliable analytical methods is for informational purposes only. The terms and conditions of the agreement under which it is sold will govern any sales of this product. Data supplied above are typical values not to be considered specification values. To assure the materials performance is adequate for a specific application customers should verify independent of Norplex-Micarta performance characteristics of interest. It is the responsibility of the users of this information to make sure that they have the latest version of this TDB and are urged to check with Customer Service or preferably our web site www.norplex-micarta.com to determine if the information is the most current available. Specification writers Contact Norplex-Micarta for specification values before submission. Norplex-Micarta Page 2 of 2 7142022
