Description 3M 3647 Scotchcal Matte Overlaminate 3M 3647 Scotchcal Matte Overlaminate 19 mil High Performance Clear Matte Overlaminate. • Offers skid and scuff resistance. • Highly durable for areas with high foot traffic, such as outdoor sidewalk graphics. • Clean periodically for optimum skid resistance and appearance. • 3M™ recommends using with 3662 Sidewalk Film. • For indoor/outdoor use. • Durability 3 months to 1 year. http://multimedia.3m.com/mws/mediawebserver?mwsId=SSSSSufSevTsZxtUM8_ZM82ZevUqevTSevTSevTSeSSSSSS–&fn=3647_OLExt FG.pdf Description Applications and End Uses 3M™ Scotchcal™ Overlaminate Film 3647 is intended only for use with 3M Scotchcal™ film 3662-10 in the making of Scotchprint® Graphics for Pavements. This graphic system is warranted by the 3M™ MCS™ Warranty. See Product Bulletin 3662 for complete applications and uses of Scotchprint® Graphics for Pavements. Advantages • Scuff-resistant, slip-resistant • Excellent resistance to wear from high foot traffic • Exterior, short term durability Limitations of End Uses We do not normally warrant other applications, but please contact us to discuss your needs or let us suggest other 3M products. Specifically, we do not warrant this film for the following: • Exposure to vehicle traffic, snowploughs, snow shovels, heavy equipment traffic Film and Overlaminate The film and overlaminate used to make screen printed, Scotchprint® Graphics for Pavements are designed to work together. • Film 3662-10 • Overlaminate film 3647 Characteristics Property Description Laminate film 48 Micron (0.48 mm) Thickness (film plus adhesive) 85 micron (0.85 mm) Adhesive Pressure sensitive Liner 58 pound, polycoated kraft paper Effective Performance Life When overlaminate film 3647 is applied to film 3662-10 in accordance with 3M recommended procedures to make a Scotchprint® Graphic for Pavements, the following performance may be expected. The performance is based upon foot traffic experience in the field. Graphics may be damaged by vehicular traffic or heavy equipment such as snowplows and snow shovels; minor edge chipping is unavoidable. These types of damage are not covered by 3M’s warranty. Performance depends upon the condition and preparation of unsealed, exterior, pedestrian surfaces before application, the exposure conditions, and the maintenance of the graphics. Warranted Durability: 3 months Overlaminate To make a warranted Scotchprint® Graphic for Pavements, overlaminate film 3647 must be applied to film 3662-10. Refer to the laminator operator’s manual for additional details. Also see Instruction Bulletin 4.22 on Cold Roll Lamination. Cutting We recommend cutting radiuses on any sharp corners. This helps prevent premature lifting of the graphic after application. The following are common cutting methods for this film. See Instruction Bulletin 4.1 for details. • Hand cutting • Guillotine cutting • Cold steel-rule die cutting Premasking and Prespacing Typically, overlaminate film 3647 does not require a premask or prespace tape for application. However, if you are applying die cut, pre-spaced graphics, we recommend using 3M™ Scotchcal™ Prespace Tape SCPS-55. Application and Removal See Instruction Bulletin 5.33. 3M ID 75346964168 UPC 00051128708002 3M ID 75346964614
