Data Sheet

ManualsBrandsHammond Electronics ManualsCase Enclosures AccessoriesHammond Electronics 1421T2 Foot self-adhesive, circular Black (Ø x H) 12.7 mm x 3.5 mm 24 pc(s)

™

Bumpon

™

Protective Products

Molded Shapes - Colored and Clear Series

SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100

Product Description

3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series are pressure-sensitive. adhesive-backed

polyurethane products. They can be used as feet, stops, spacers, and protectors in many applications.

The urethane is a durable, resilient elastomer. The aggressive, high tack, pressure sensitive adhesive is protected with a

release liner making application fast and easy.

Technical Data November 2012

Top Hat

Hemisphere

Cylindrical (flat top)

Top Hat

Cylindrical (concave top)

Tapered Square

Features

All 3M™ Bumpon™ Protective Products feature a plasticizer-free, urethane composition which exhibits:

• Excellent skid resistance

• Long aging resiliency – will not crack or harden

• Abrasion resistance

• Resistance to marring and staining

Application Ideas

Use almost anywhere slamming, scratching, nicking, scuffing, marring, sliding, vibration, or noise could be a problem for

your product.

• Feet on the bottom of small appliances, desk top or handheld electronic devices, electronic cabinetry, telephones,

keyboards, foot pedals, scales, clocks, speakers, dispensers, and computers.

• Stops for cabinet doors, lids, and drawers.

• Spacers for picture frames to provide alignment; for electronic and automotive applications as an aid in assembly.

• Protectors to prevent damage in shipping, and keep parts from direct contact with each other.

Summary of content (8 pages)

PAGE 1
Technical Data November 2012 3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 Product Description 3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series are pressure-sensitive. adhesive-backed polyurethane products. They can be used as feet, stops, spacers, and protectors in many applications. The urethane is a durable, resilient elastomer.
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3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 3M™ Bumpon™ Protective Products Cylindrical Shapes (with flat tops) Molded Shape Number 12 Product Number Bumpon SJ5012, SJ5312*, SJ5412** Bumpon SJ5744, SJ5344* Bumpon SJ5076, SJ5376* Colors Black, Brown, White, Gray, Transparent*, True White** 0.50 (12.7) 0.14 (3.5) 7x8 (56) Black, Transparent* Black, Transparent* 0.75 (19.1) 0.16 (4.1) 4x10 (40) 0.315 (8.0) 0.110 (2.
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M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 3M™ Bumpon™ Protective Products Tapered Square Shapes Molded Shape Number 5 Product Number Bumpon SJ5705, SJ6105 Bumpon SJ5007, SJ5307* Bumpon SJ5008, SJ5308* Colors Width inches (mm) Height inches (mm) Pad Format Black 1.275 (32.4) 0.250 (6.4) 3x3 (9) Black, White, Transparent* 0.413 (10.4) 0.98 (2.5) 6x9 (54) White, Gray, Black, Transparent* 0.50 (12.7) 0.12 (3.
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3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 Typical Physical Properties and Performance Characteristics Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes. 3M™ Bumpon™ Protective Products 3M Test Method SJ5000 SJ5500 SJ5700 SJ5300 SJ5400 SJ6100 Hardness, Shore M ASTM-D2240 72 75 72 Resilience, % ASTM-D2632, 0.
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3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 Relative Adhesive Performance Characteristics Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes.
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3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 Application Techniques To obtain maximum adhesion, surfaces must be unified, dry, and free of contaminants. Surface contact is essential to adhesive performance. To maximize contact on a substrate: • Clean surfaces with low strength solvent such as isopropyl alcohol (rubbing alcohol) or heptane.
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3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 Product Selections Considerations Alignment Alignment is more difficult with a rectangular shaped 3M™ Bumpon™ Protective Product when no recess is provided. Circular shaped product 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.
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3M™ Bumpon™ Protective Products Molded Shapes - Colored and Clear Series SJ5000 • SJ5300 • SJ5400 • SJ5500 • SJ5700 • SJ6100 Regulatory For regulatory information about this product, refer to our website at 3M.com. 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, 3M Center, Building 225-3S-06, St. Paul, MN 551441000.