81253

Electrical Properties: • • • • Both surfaces low-tribocharging at 50% RH Conductive grid layer 1 x 104 to < 1 x 106 ohms at 50% RH Adhesive copolymer resistivity 1 x 109 ohms (nominal) acrylic based adhesive Copolymer layer 8 x 1012 ohms (nominal) Physical Properties: • 1.9 mil (0.0019”), (0.049 mm) total thickness • No silicone (adhesive, film backing, release material) • Max Temperature 60°C (140°F) • Non-corrosive Tape is wound on a paper core. ANSI/ESD S20.20 requires that all nonessential insulators, such as those made of plastics and paper, must be removed from the workstation. Substituting ESD tape for regular tape (a very high tribocharging insulator) protects your ESD susceptible products. Property Test Method Tensile Strength - Longitudinal ASTM D 882 Tensile Strength - Transverse ASTM D 882 Elongation - Longitudinal ASTM D 882 Elongation - Transverse ASTM D 882 Static Decay Time FTMS 101B, M4046 Base Film Thickness Peeling Force Cohesion Force LCTS-T2-4 Adhesion to Steel LCTS-T3-4 Use and Storage: Users shall determine the suitability of the product for its intended use. For best results, tape inventory should be continually replenished. It is recommended that rolls of tape be stored flat and rotated (flipped over to the other side) periodically. Tapes should be stored in a dry, well ventilated room with a reasonably consistent temperature of 68°F (20°C) and be protected from exposure to direct sunlight. Tape should not be stored in ultraviolet sunlight, moisture, or heat. Tape over one year old should be evaluated by the user to determine acceptability for the user’s application. Desco Industries, Inc. recommends those tracking useful life of product to use shipping/invoice date as Desco Industries, Inc. expressly warrants that for a period of one (1) year from the date of purchase, our Wescorp Brand ESD Tape will be free of defects in material (parts) and workmanship (labor). See details of Limited Warranty online at Desco.com/Warranty.aspx If not otherwise noted tolerance +/- 10%. *Wescorp is a Desco Industries brand. Note: Tape rolls may vary slightly in color Value 160 N/mm sq. 270 N/mm sq. 160% 50% 0.5 sec. 30 micron 12 N 12 hrs 0.300 kg/25mm min. Width - See Metric Note Tape Conductive Shielding Grid Tape widths are nominal metric ±0.8 mm (±1/32"). 1/2" 3/4" 1" 2" is 12 is 18 is 24 is 48 mm mm mm mm nominal nominal nominal nominal or or or or 0.472" 0.709" 0.945" 1.890" 0.5" .75" 1" 2" Core Length 81250 81251 81252 81253 3" 118 ft. RoHS 3, REACH, and Conflict Minerals Statement None of the RoHS 3 restricted hazardous substances, REACH substances of very high concern as of 2020/01/16, or Conflict Minerals are intentionally added in manufacturing this product. Ref: European Union Directive (EU) 2015/863 amending Annex II of the RoHS Directive 2011/65/EU, and Regulation (EC) No. 1907/2006/CE. Specifications and procedures subject to change without notice. Made in Malaysia WESCORP* ESD CONDUCTIVE SHIELDING GRID TAPE, PAPER CORE DESCO WEST: 3651 WALNUT AVE., CHINO, CA 91710 PHONE: (909) 627-8178 WEB SITE: Desco.com DESCO EAST: ONE COLGATE WAY, CANTON, MA 02021-1407 PHONE: (781) 821-8370 WEB SITE: Desco.com © 2020 DESCO INDUSTRIES INC Employee Owned DRAWING NUMBER: 81250 DATE: September 2020