8673 3M | Alldatasheet

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3M™ Polyurethane Protective Tape 8673 & 8673DL Technical Data Sheet Product Description 3M™ Polyurethane Protective Tape 8673 and 8673DL are made from an abrasion-resistant polyurethane elastomer that resists punctures, tears, abrasion and erosion. These products are formulated for long-term resistance to ultraviolet (UV) light. 3M 8673 Tape and 3M 8673DL Tape provide a simple, easy method of protecting a surface from abrasion and minor impact damage. They can be installed in a minimal amount of time with simple tools. They may be painted or applied over painted surfaces. 3M 8673 and 8673DL Tapes are constructed with a durable, solvent-resistant, pressure-sensitive acrylic adhesive that is protected with an easy- release liner. In addition, 3M 8673DL Tape is supplied with a top liner used as an aid for wide web applications. The top liner is removed after installation. 3M 8673 and 8673DL Tapes are available in transparent versions only. 8673 Polyurethane Protective tape is for erosion protection that is not installed on a heated substrate or component. Typical Physical Properties and Performance Characteristics Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. ASTM = American Society for Testing and Materials United States customary units of measurements are utilized, with equivalent metric units enclosed in parentheses. A. Dimensions Approximate Applied Thickness:* Total thickness 0.014 inch (0.36 mm) 0.012 inch (0.30 mm) Backing 0.002 inch (0.06 mm) Adhesive Standard Roll Length: 36 yd (32.9 m) Available Widths: 1/2 inch minimum to 48-inch maximum (1.25 cm to 122 cm) Restricted availability fo r width s over 12 inch (600 mm) Approximate Weight: 0.81 lb/yd2 (405 g/m2) *Excludes the liner that is removed from the tape prior to application.

3M™ Polyurethane Protective Tape 8673 & 8673DL B. Physical Properties Property Test Method Units Typical Value Tensile Strength @ Break ASTM D882 lb/in (N/100 mm) 70 (1228) Elongation % @ Break ASTM D882 % 500 Peel Adhesion @ 70°F (21°C) to: Bare Aluminum Acrylic Enamel Paint ABS Plastic ASTM D-1000 oz/in (N/100 mm) 69 (76) 48 (52) 55 (60) Max. Service Temperature °F (°C) 200°F (93°C) General Information

  • 3M 8673 and 8673DL Tapes may be painted per 3M™ Technical Bulletin “Polyurethane Protective Tape, Paint Instructions” (70-0702-6358-0).
  • 3M™ Adhesion Promoter 86A* may be used with 3M 8673 Tape and 3M 8673DL Tapes to increase adhesion for difficult substrates or longer term or permanent applications.
  • If edge sealing is required, for protection against moisture or fluid exposure, 3M™ Scotch-Weld™ Epoxy Adhesive DP190 is frequently used. *Note: Consult local air quality rules which may regulate product use. Safety and Regulatory This product is considered to be an article that does not release or otherwise result in exposure to a hazardous chemical under normal use conditions. Shipping and Storage No special/hazardous labeling or packaging required and no regulations for air, ground or water shipment for this product. Keep film in a clean area, away from excessive moisture and out of direct sunlight. Store rolls in the shipping carton. Return partially used rolls to the shipping carton. Shelf Life: Two (2) years from the date of manufacture or as certified by 3M. Precautionary Information Refer to Product Label and Safety Data Sheet for health and safety information before using this product. For additional health and safety information, call 1-800-364-3577 or (651) 737-6501, and visit www.3m.com/3M/en_US/company-us/SDS-search/ For Additional information

3M™ Polyurethane Protective Tape 8673 & 8673DL *These products were manufacture under a 3M Quality Management System registered to the AS9100 standard Automotive & Aerospace Solutions Division 3M Center St. Paul, MN 55144-1000 Phone 1-800-328-1684 Web www.3M.com/aerospace 8673, 8673DL Issue date: 8/2019 3M is a trademark of 3M Company © 3M 2019. All rights reserved. Technical Information: The technical information, recommendations and other statements contained in this document are based upon tests or ex perience that 3M believes are reliable, but the accuracy or completeness of such information is not guaranteed. Product Use: Many factors beyond 3M’s control and uniquely within user’s knowledge and control can affect the use and performance of a 3M product in a particular application. Given the varie ty of factors that can affect the use and performance of a 3M product, user is solely responsible for evaluating the 3M product and determining whether it is fit for a particular purpose and suitable for user’s method of application. Warranty, Limited Remedy, and Disclaimer: Unless an additional warranty is specifically stated on the applicable 3M product packaging or product literature, 3M warrants that each 3M product meets the applicable 3M product specification at the time 3M ships the p roduct. 3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY OR CONDITION ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE. If the 3M product does not conform to this warranty, th en the sole and exclusive remedy is, at 3M’s option, replacement of the 3M product or refund of the purchase price. Limitation of Liability: Except where prohibited by law, 3M will not be liable for any loss or damage arising from the 3M product, whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted, including warranty, contract, neglig ence or strict liability.