User manual 3M BUMPON PROTECTIVE PRODUCTS BROCHURE 6 PAGES

[. . . ] 3 BumponTM Protective Products Molded Shapes Selection Guide Cont in Square ed us Strip uo rical ind Qu i Clear et Feet, Stops & Spacers E asy S Series: 5000 5200 5300 5400 5500 5700 6100 6300 6500 6700 Tap er Cy l r ce a P CB S p H ex ag H em i s p 3MTM BumponTM Protective Products are pressure sensitive adhesive-backed polyurethane products that can be used as feet, stops, spacers, and protectors in many applications where scratching, nicking, scuffing, marring, sliding, vibration, or noise could be a problem for your product. You have a choice of permanently resilient pads, feet, buttons, strips, bumpers, or spacers. · Pressure sensitive adhesives bond fast and permanently when pressed to most clean, dry and smooth surfaces · Resilient elastomer will not dry out, rot or embrittle; cushions and damps noise indefinitely · High coefficient of friction resists skidding on most surfaces · Contains no corrosive plasticizer or vulcanizing agent to chemically mar surfaces · Easy to apply: separate from liner and "bump-it-on" with no screws, rivets or application equipment on er h e li d e 3MTM BumponTM Protective Products Printed Circuit Board (PCB) Spacers Product Number: Colors: Width: inches (mm) Height: inches (mm) Form: Hardness (Shore A): SJ67A1 Black 0. 312 (7. 9) 0. 200 (5. 1) 8x18 Matrix 85 SJ67A3 Black 0. 375 (9. 5) 0. 250 (6. 35) 8x12 Matrix 85 SJ67A4 Black 0. 375 (9. 5) 0. 311 (7. 9) 8x6 Matrix 85 SJ67A8 Black 0. 375 (9. 5) 0. 135 (3. 4) 8x18 Matrix 85 Quiet Clear *patented design Product Number: Style: Width: inches (mm) Height: inches (mm) Form: Hardness (Shore A): SJ6553 Hexagonal Cone* 0. 433 (11. 0) 0. 120 (3. 05) 11x12 Matrix 55 SJ6506 Hemispherical 0. 375 (9. 5) 0. 150 (3. 8) 8x12 Matrix 55 SJ6512 Cylindrical 0. 500 (12. 7) 0. 140 (3. 5) 7x8 Matrix 55 SJ6561 Hexagonal Hemisphere* 0. 433 (11. 0) 0. 150 (3. 8) 11x12 Matrix 55 Tapered Square Product Number: Colors: Width: inches (mm) Height: inches (mm) Form: Hardness (Shore A): SJ5007 Black, White 0. 413 (10. 4) 0. 098 (2. 5) 6x9 Matrix 70 SJ5008 White, Gray, Brown, Black 0. 500 (12. 7) 0. 125 (3. 1) 8x10 Matrix 70 SJ5018 White, Gray, Brown, Black 0. 500 (12. 7) 0. 230 (5. 8) 8x10 Matrix 70 SJ5023 White, Gray, Brown, Black 0. 812 (20. 6) 0. 300 (7. 6) 4x9 Matrix 70 Tapered Square Product Number: Colors: Width: inches (mm) Height: inches (mm) Form: Hardness (Shore A): SJ5705 Black 1. 280 (32. 4) 0. 250 (6. 4) 3x3 Matrix 70 Top-Hat Special shape designed for recesses Product Number: Colors: Diameter of Brim: inches (mm) Height of Brim: inches (mm) Total Height: inches (mm) Form: Hardness (Shore A): SJ6115 Black 0. 625 (15. 9) 0. 093 (2. 36) 0. 187 (4. 75) 5x8 Matrix 70 SJ6125 Black 0. 625 (15. 9) 0. 093 (2. 36) 0. 250 (6. 35) 5x8 Matrix 70 Note: Dimensions for SJ6115 and SJ6125 ±0. 005 inches (±0. 13mm) for diameter, ±0. 015 inches (±0. 38mm) for height measured without adhesive liner. [. . . ] polypropylene, polyethylene, etc. ), acrylic-based adhesives do not perform as well as rubber-based adhesives. Synthetic Rubber (R-25) ­ Used in the construction of 3MTM BumponTM Protective Product 5200, 6100, 6300, 6500 and 6700 series. This very high tack adhesive system provides excellent initial adhesion and has the capability of providing excellent adhesion to a wide variety of surfaces, including many low surface energy surfaces such as polypropylene, and powder coated paints. This adhesive system shows reduced shear properties at elevated temperatures. Adhesive Performance Characteristics 3MTM BumponTM Protective Product Series Adhesive Initial Adhesion Low Surface Energy High Surface Energy Adhesion (peel) Low Surface Energy High Surface Energy Static Shear 75°F (24°C) 120°F (49°C) 158°F (70°C) Impact Resistance Low Surface Energy High Surface Energy Dynamic Shear Solvent Resistance Age Life 5000, 5500, 5700 Natural Rubber (R-30) Good Good Good Good Excellent Good Poor Excellent Excellent Good Good Good 5300, 5400 Acrylic (A-20) Poor Fair Poor Good Excellent Excellent Excellent Poor Good Excellent Excellent Excellent 5200, 6100, 6300, 6500, 6700 Synthetic Rubber (R-25) Excellent Excellent Excellent Excellent Excellent Good Fair Good Good Good Good Good Adhesive Performance Static Shear Strength This figure on static shear illustrates typical performance characteristics of the adhesive systems used on molded Bumpon products. 0 Adhesive Creep, mils Adhesive Creep vs Temperature A-20 3M Test method-Inclined Plane Static Shear Test Method; 30º incline, tested on ABS using 3MTM BumponTM Protective Product SJ5312 (A-20), SJ6112 (R-25) and SJ5012 (R-30) products. Measured time of creep: 15 minutes (10) (20) R-25 (30) (40) (50) (60) R-30 90 100 110 120 130 140 150 Temperature, ºF 3MTM BumponTM Protective Products Product Selection Considerations Alignment Alignment is more difficult with a rectangular shaped Bumpon product when no recess is provided. Circular shaped product Rectangular shaped product (top view) (top view) Point of Contact The point of contact provides either a large contact area or a very small (point) contact area depending on the shape of the Bumpon product. Flat Point of contact Hemisphere (side view) Point of contact (side view) · Increased load capacity · Better wear resistance · Increased sound damping · Increased energy absorption Profile The profile is defined by the height and the diameter or width of the Bumpon product. Low Profile High Profile · Increased load capacity · Less susceptible to being sheared off substrate · Better heat dissipation · Not recommended if sideways shearing is possible Recess A recess is not necessary. It can be beneficial to: · Provide target area for the Bumpon product during attachment process · Improve adhesive performance, impact absorption and shear strength · Provide neater appearance · Provide uniform location Custom Products Custom Shapes and Colors: 3M can match most colors and customize shapes to your specifications. Adhesives for Special Applications: Foam tape and other special adhesives are available for many custom applications. Special Easy Strip Packaging: Packaged into strips, die cut or perforated pads may help simplify your assembly operations. Products currently available: · SJ5523 4 x 1 matrix separated by perforations · SJ5518 Die cut and perforated on pads of 64 · SJ5514 4 x 1 matrix separated by perforations · SJ5508 Die cut and perforated on pads of 64 Note: Custom 3MTM BumponTM Products may require a qualifying minimum and/or a one time set-up charge. Call your local 3M Sales Representative for more information. 3MTM BumponTM Protective Products Select Physical Properties Property, Units, Test Method Hardness, Shore A, (ASTM-D2240) Kinetic Coefficient of Friction, (ASTM - D1894) Dependent on Surface Resilience, %, (ASTM-D2632) Abrasion Resistance, taber H18-1kg-g/1000 cycles, (ASTM-C501) Flammability Rating (UL)** 3MTM BumponTM Product Series (with Adhesive Types*) 5000, 5500, 5300, 5400 (A-20) 5700 (R-30) 70 >1 30 1. 8 UL94HB 75 >1 5 0. 13 _ 5200 (A-20) 25 _ 20 _ _ 6100 (R-25) 70 >1 30 0. 13 UL94HB 6300 (R-25) 80 0. 2 - 0. 3 _ 0. 02 UL94HB 6500 (R-25) 55 0. 9 - 1. 4 55 0. 03 _ 6700 (R-25) 85 _ _ _ UL94HB * Adhesives: R-30 Natural Rubber, A-20 Acrylic, R-25 Synthetic Rubber ** See UL File QMFZ2. E116693 for detailed certification information Note: The above technical information and data should be considered representative or typical and should not be used for specification purposes. Consult individual product data pages for additional information. Environmental Performance · Intended for interior applications where resilience and other physical properties will remain unchanged. Exposure to UV light for extended periods may result in some discoloration or yellowing. · May be used outdoors in a protected area with some discoloration possible. [. . . ] 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 for 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. [. . . ]