3 Lapping Film 863X and 863XW (869X and 869XW with PSA) Final Polish for Fiber Optic Connectors Technical Data Product Description November, 2005 Precision coated SiO2 mineral coating on a polyester film used in the final step in fiber optic connector polishing. Produces high quality connectors. 3M offers two products tailored for different process requirements. Available with and without PSA (Pressure Sensitive Adhesive). 3MTM Lapping Film 863X (869X with PSA) - Provides super fiber height control, but polishes more slowly than 863XW. - For use on most polishing machines and fixtures, including machines that run at higher speeds and higher pressures. 3MTM Lapping Film 863XW (869XW with PSA) - Has a higher mineral content than 863X, making it more aggressive for faster polishing. - Designed for use on machines that run at lower speeds and lower pressures. Also for use on IPC (Individual Pressure Control) fixtures that allow connectors to float independently and allow lower machine pressure. Applications Fiber optic connector polishing for the final step. Key Features - - - - - Converted Forms Sheets, Discs and Rolls. Backing Polyester Film Nominal thickness: 3 mil Actual thickness: 2.97 mil, ( 0.05) Eliminates messy slurries Produces excellent surface finish Reduces overall process time Produces high connector yields Used on all polishing machines Ultimate tensile strength - 26,500 psi (typical) Mineral Size Nominal .02 micron SiO2 Actual grading dependent on instrument. 3MTM Lapping Film 863X and 863XW (869X and 869XW with PSA) Final Polish for Fiber Optic Connectors Storage and Shelf Life Recommended Storage Conditions: Temperature: 50-90F Relative humidity: 30-70% (There is no degradation with time. It is recommended that product be used within 24 months of purchase.) Number of Uses The number of uses are dependent on equipment, connectors, process parameters and etc. Cleaning The film should be wiped clean between uses with DI water and a clean tissue. Connectors and jig should also be cleaned to minimize scratching. For Additional Information To request additional product information or to arrange for sales assistance, call toll free 1-800-251-8634. Address correspondence to: 3M Electronics Markets Materials Division, Building 21-1W-10, 900 Bush Avenue, St. Paul, MN 55144-1000. Our fax number is 651-778-4244 or 1-877-369-2923. In Canada, phone: 1-800-634-3577. In Puerto Rico, phone: 1-787-750-3000. In Mexico, phone: 52-70-04-00. Product Use All statements, technical information and recommendations contained in this document are based upon tests or experience that 3M believes are reliable. However, many factors beyond 3M's control can affect the use and performance of a 3M product in a particular application, including the conditions under which the product is used and the time and environmental conditions in which the product is expected to perform. Since these factors are uniquely within the user's knowledge and control, it is essential that the user evaluate the 3M product to determine whether it is fit for a particular purpose and suitable for the user's method of application. Warranty and Limited Remedy Unless stated otherwise in 3M's product literature, packaging inserts or product packaging for individual products, 3M warrants that each 3M product meets the applicable specifications at the time 3M ships the product. Individual products may have additional or different warranties as stated on product literature, package inserts or product packages. 3M MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE. User is responsible for determining whether the 3M product is fit for a particular purpose and suitable for user's application. If the 3M product is defective within the warranty period, your exclusive remedy and 3M's and seller's sole obligation will be, at 3M's option, to replace the product or refund the purchase price. Limitation of Liability Except where prohibited by law, 3M and seller 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, negligence or strict liability. 3 3M Electronics 3M Center, Building 21-1W-10, 900 Bush Avenue St. Paul, MN 55144-1000 1-800-251-8634 phone 651-778-4244 fax www.3M.com/electronics Recycled Paper 40% pre-consumer 10% post-consumer Printed in U.S.A. (c)3M 2005 60-5002-0031-0 (11/05)