User manual 3M BONDING METAL STIFFENER FRAMES TO ELEV WALL STRUCTURAL SUPPORT

[. . . ] Application Profile Market: Elevator Application Description: Bonding metal stiffener frames to elevator wall for structural support. Application Method By hand, or by using 3M definite-length or automatic dispensing systems. PRODUCT 3MTM VHBTM Acrylic Foam Tapes 4930, 4950, 4951 and 4959 Key Application Requirements High-strength bond; reliable, uniform-quality, long-term performance; clean, neat appearance; structural bonding strength; low odor; environmental safety; vibration damper; labor savings/increased productivity and cost reduction. Benefits/Advantages To Customer Reliable, long-term performance: Continuous contact between mated surfaces eliminates stress points, and acts as a shock absorber to protect against fatigue. 3MTM VHBTM Tapes provide a good seal against environmental conditions, and compensate for thermal expansion between bonded surfaces. [. . . ] Little or no special equipment is required. Aesthetically pleasing: Virtually invisible when applied between mated parts. Tapes can be applied and removed without damaging finishes. 3M Industrial Business Product Information Product Number Thickness Description Adhesive Temperature Resistance Min/Hrs Days/Wks Acrylic 300° F (149° C) 200° F (93° C) Solvent Relative Resistance Adhesion Shear Peel Very High Very High Very High 4930 4950 0. 025" (0. 64 mm) 0. 045" (1. 1 mm) 0. 045" (1. 1 mm) White, closed-cell acrylic foam carrier. All-purpose adhesive. UL Listing 746C. Very High White, closed-cell acrylic foam carrier. Can be applied as low as 32° C (0°). White, closed-cell acrylic foam carrier. Acrylic 300° F (149° C) 200° F (93° C) Very High Acrylic 400° F (204° C) 300° F (149° C) 4951 Very High Very High 4959 0. 120" (3. 0 mm) Very High Very High Note: This technical information and data provided here should be considered representative or typical only, and should not be used for specification purposes. SIC Code 1796 ­ Installation Building Equipment 3534 ­ Elevators and Moving Stairways Key Decision Makers Elevator Designers, Construction Engineers, Building Maintenance Supervisors. 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. User is responsible for determining whether the 3M product is fit for a particular purpose and suitable for user's method of application. Please remember that many factors can affect the use and performance of a 3M product in a particular application. The materials to be bonded with the product, the surface preparation of those materials, the product selected for use, the conditions in which the product is used, and the time and environmental conditions in which the product is expected to perform are among the many factors that can affect the use and performance of a 3M product. Given the variety of factors that can affect the use and performance of a 3M product, some of which 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 application. [. . . ] 3M shall not otherwise be liable for any loss or damages, whether direct, indirect, special, incidental, or consequential, regardless of the legal theory asserted, including, but not limited to, contract, negligence, warranty, or strict liability. Important Notice Limited Warranty Limitation of Remedies and Liability Industrial Business Building 21-1W-10, 900 Bush Avenue St. Paul, MN 55144 "VHB" is a trademark of 3M Printed in USA I_beam. pdf © 3M 2005 [. . . ]