User manual 3M EMIRFI SHIELDING OF SEAMS AND APERTURES

[. . . ] Application Profile Market: Electronics Application Description: EMI/RFI shielding of seams and apertures. Key Application Requirements Effective, economical shielding of seams and apertures in many shielded rooms. (First determine if a moderate level of shielding will work and if roll goods or die-cuts are preferred. ) EMI = Electromagnetic Interference: Any undesired disturbance, either radiated or conducted, that degrades the proper operations of electrical or electronic equipment. [. . . ] EMI/RFI shielding: These tapes provide a moderate (25 db at 100 MHz) shielding effectiveness. 3M Industrial Business Process Tape is applied over seams, connectors, cabinet hooks, etc. , in a conventional manner by hand or with special equipment. Tape needs to be rubbed down and the aluminum backing needs to be in electrical contact with the applications ground plane system. Die-cut parts can also be fabricated. Additional Product Information 3MTM Aluminum Foil Tape 425: 3 mil. The shielding effectiveness increases to 47 db at 1, 000 MHz. 3MTM Aluminum Foil Tape 427: 3 mil, linered. The shielding effectiveness increases to 47 db at 1, 000 MHz. 3MTM Aluminum Foil Tape 439: 2 mil, linered. SIC Code 3571 -- Electronic Computers 3577 -- Computer Peripheral Equipment 3600 -- Electronic and other Electrical Equipment and Components Key Decision Makers Design Engineers For Additional Information To request additional product information or to arrange for sales assistance, call 1-800-362-3550. Address correspondence to: 3M Industrial Business Customer Response Center, Building 21-1W-10, 900 Bush Avenue, St. 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. 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. [. . . ] 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. Product Use Warranty and Limited Remedy Limitation of Liability Industrial Business Building 21-1W-10, 900 Bush Avenue St. Paul, MN 55106 Printed in the USA foiltape. pdf © 3M 2005 [. . . ]