thick (3 mil) Protects ESD sensitive contents from electrostatic fields and electrostatic discharges (ESD) < 20 nJ Energy Limit Test per ANSI/ESD STM11.31 Meets ANSI/ESD S20.20 and ANSI/ESD S541 requirements for ESD shielding packaging inside and outside an ESD Protected Area (EPA) Dissipative Inner and Outer Surfaces Rtt 1 x 10 4 to < 1 x 10 11 ohms per ANSI/ESD STM11.11 Allows bag to be used throughout an ESD Protected Area and grounded when placed on a grounded surface or handled by a grounded operator > 10lb Puncture Strength Average per FTMS 101C/4046 Provides physical protection for contents Printed with ESD Protective Symbol and Lot Code Information Meets the requirements of ANSI/ESD S541 for quality control purposes Lead-free RoHS compliant Made in the United States of America