STATFREE T2™ DISSIPATIVE RUBBER Color Dissipative Layer Specifications Standard Document Meets Requirements of: ANSI/ESD S20.20 Worksurface Electrical Properties Typical Values Test Procedures/Method Dissipative Surface Layer Rtt Resistance: 1 x 106 to < 1 x 109 ohms ANSI/ESD S4.1 and ESD TR53 Rtg Resistance: 1 x 106 to < 1 x 109 ohms ANSI/ESD S4.1 and ESD TR53 0.060" Ground Plane Layer Rtt Resistance: < 1 x 106 ohms ANSI/ESD S4.1 and ESD TR53 Physical Properties Conductive Black Layer Construction: Dual-layer rubber material Thickness: 0.060” (1.5mm) 2-Layer Color:* Blue (Top), Dark Blue (Top), Dark Grey (Top), Green (Top), Black (Bottom) Embossing:* Slight Texture Weight: 0.43 lbs./sq. ft. (0.2g/cm2) Grounding & Cleaning Hardness: 65 ± 5 Shore “A”, per ASTM-D2240 If the material is used on top of an already properly grounded surface, grounding hardware may not be necessary. Where no properly Other Properties grounded surface is available, grounding hardware is required to provide Heat Resistance: Does not melt or burn when coming into contact with hot solder and soldering irons. a path-to-ground. Rtg compliance verification measurements must be Chemical Resistance: Resistance to degradation by inorganic acids, organic acids, reducing agents, aliphatic made as outlined in ESD TR53 with a surface resistance meter. hydrocarbons, mineral oil, aldehydes, and amines. See Tech Bulletin TB-7000 for Reztore® Surface & Mat Cleaner Tolerances: Width ± 0.250" Application Instructions. Length ± 0.250" every 1 linear foot of running material. Thickness ±10% Limited Lifetime Warranty: Desco warrants for one year that Statfree® matting products will be free Matting materials have a tendency to shrink slightly when first unrolled. In applications where length is critical, allow the of defects in materials and workman ship and will guarantee dissipative/ material to condition for at least 4 hours before cutting to size. Always using care trim with a sharp knife or razor blade. conductive mat properties for the life of the mat. Damage to matting *Color and texture may vary between lots and mills. caused by misuse of any kind, including using inappropriate cleaners is not covered by Desco Limited Warranty. For product listings, Click Here RoHS 3, REACH, and Conflict Minerals Statement See the Desco Industries RoHS 3, REACH, and Conflict Minerals Statement: http://www.descoindustries.com/ROHS3.aspx See the Desco Limited Warranty: http://desco.descoindustries.com/Limited-Warranty.aspx See the Desco Disclaimer: http://desco.descoindustries.com/Disclaimer.aspx Made in the **Tray liners have 3/4" radius corners and do not include grounding hardware. United States of America STATFREE T2™ DISSIPATIVE, RUBBER, 2-LAYER, 0.060" (1.5mm) Specifications and procedures subject to change without notice. DESCO WEST: 3651 WALNUT AVE., CHINO, CA 91710 WEB SITE: Desco.com MATERIAL DATE: PHONE (909) 627-8178 STATFREE T2™ May DPHESOCNOE E(7A8S1)T 8: 2O1N-8E3 7C0OLGATE WAY, CANTON, MA 02021-1407 DRAWING PM-104 2019 © 2019 DESCO INDUSTRIES INC Employee Owned

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