Sorbothane Bumpers

"Sorbothane Half Hemispheres" come in 3 durometers or "Duro" "30 Duro" (the softest), "50 Duro", and "70 Duro" (The most firm). The "Sorbothane Hemispheres" also come with and with out a Urethane (Urethane coating only available in "50 Duro" with custom orders). Raw Sorbothane has a great natural "Stickiness" but be careful because it does contain "Plasticizer" which can stain raw wood. The Urethane coating on the other hand does eliminate the natural "Stickiness" of the Sorbothane but it also offers a protective layer to protect raw wood from being stained by the plasticizer.

  1. 1" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    Price From: $12.95

    Sorbothane 1" (2.54cm) Bumper

    Each of these, 1 inch (2.54cm), Sorbothane hemispheres / “Bumpers” are rated to effectively isolate an object weighing anywhere from 1 pound to 8 pounds per hemisphere, depending on the duro selected.

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510116-30-10 1” 0.5” 30 1-2lbs Yes (3M 200MP High Tack adhesive)
    0510116-50-10 1” 0.5” 50 2-4lbs Yes (3M 200MP High Tack adhesive)
    0510116-70-10 1” 0.5” 70 4-8lbs Yes (3M 200MP High Tack adhesive)
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  2. 1.75" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    $34.95

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510136-30-10 1.75” 0.875” 30 7-12lbs Yes (3M 200MP High Tack adhesive)
    0510136-50-10 1.75” 0.875” 50 12-19lbs Yes (3M 200MP High Tack adhesive)
    0510136-70-10 1.75” 0.875” 70 15-27lbs Yes (3M 200MP High Tack adhesive)
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  3. Sorbothane Urethane Coated Hemisphere Bumper Non-Skid Feet 50 duro with Adhesive

    Price From: $35.95

    Hemispheres with Urethane Coating and PSA These hemispheres are popularly used for Speaker Decoupling in the audio world. To read more please click HERE
    Part Number Diameter Thickness Duro / Durometer Load Rating PSA # of unit per pack
    0510104-50-10 0.50” 0.25” 50 0.3-0.7lbs Yes 16
    0510114-50-10 0.75” 0.375” 50 1-1.8lbs Yes 16
    0510117-50-10 1.00” 0.50” 50 2-4lbs Yes 8
    0510124-50-10 1.25” 0.625” 50 5-10lbs Yes 8
    0510134-50-10 1.50” 0.75” 50 7-14lbs Yes 4
    0510137-50-10 1.75” 0.875” 50 12-19lbs Yes 4
    0510144-50-10 2.00” 1.00” 50 17-24lbs Yes 4
    0510164-50-10 2.25” 1.125” 50 31-42lbs Yes 4
    0510154-50-10 2.50” 1.25” 50 45-60lbs Yes 4
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  4. .75" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    Price From: $19.95

    Sorbothane 0.75" Bumper

    Each of these, 0.75 inch (1.905 cm), Sorbothane hemispheres / “Bumpers” are rated to effectively isolate an object weighing anywhere from 0.5 pounds to 3.6 pounds per hemisphere, depending on the duro selected.

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510111-30-10 0.75” 0.375” 30 0.5-0.9lbs Yes (3M 200MP High Tack adhesive)
    0510111-50-10 0.75” 0.375” 50 1-1.8lbs Yes (3M 200MP High Tack adhesive)
    0510111-70-10 0.75” 0.375” 70 1.8-3.6lbs Yes (3M 200MP High Tack adhesive)
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  5. .5" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    $17.95

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510101-30-10 0.5” (1.27cm) 0.25” (0.635cm) 30 0.2-0.5lbs Yes (3M 200MP High Tack adhesive)
    0510101-50-10 0.5” (1.27cm) 0.25” (0.635cm) 50 0.3-0.7lbs Yes (3M 200MP High Tack adhesive)
    0510101-70-10 0.5” (1.27cm) 0.25” (0.635cm) 70 0.5-1.2lbs Yes (3M 200MP High Tack adhesive)
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  6. 2.5" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    Price From: $39.95

    Sorbothane 2.5" (6.35cm) Bumper

    Each of these, 2.5 inch (6.35cm), Sorbothane hemispheres / “Bumpers” are rated to effectively isolate an object weighing anywhere from 25 pound to 80 pounds per hemisphere, depending on the duro selected.

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510151-30-10 2.5” 1.25” 30 25-35lbs Yes (3M 200MP High Tack adhesive)
    0510151-50-10 2.5” 1.25” 50 45-60lbs Yes (3M 200MP High Tack adhesive)
    0510151-70-10 2.5” 1.25” 70 60-80lbs Yes (3M 200MP High Tack adhesive)
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  7. 2" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    $27.95

    Sorbothane 2" (5.08cm) Bumper

    Each of these, 2 inch (5.08cm), Sorbothane hemispheres / “Bumpers” are rated to effectively isolate an object weighing anywhere from 11 pound to 38 pounds per hemisphere, depending on the duro selected.

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510141-30-10 2” 1” 30 11-16lbs Yes (3M 200MP High Tack adhesive)
    0510141-50-10 2” 1” 50 17-24lbs Yes (3M 200MP High Tack adhesive)
    0510141-70-10 2” 1” 70 25-38lbs Yes (3M 200MP High Tack adhesive)
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  8. 1.5" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    Price From: $20.95

    Sorbothane 1.5" (3.81cm) Bumper

    Each of these, 1.5 inch (3.81cm), Sorbothane hemispheres / “Bumpers” are rated to effectively isolate an object weighing anywhere from 4 pound to 30 pounds per hemisphere, depending on the duro selected.

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510131-30-10 1.5” 0.75” 30 4-7lbs Yes (3M 200MP High Tack adhesive)
    0510131-50-10 1.5” 0.75” 50 7-14lbs Yes (3M 200MP High Tack adhesive)
    0510131-70-10 1.5” 0.75” 70 14-30lbs Yes (3M 200MP High Tack adhesive)
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  9. 1.25" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    Price From: $14.95

    Sorbothane 1.25" Bumper

    Each of these, 1.25 inch (3.175 cm), Sorbothane hemispheres / “Bumpers” are rated to effectively isolate an object weighing anywhere from 2 pound to 22 pounds per hemisphere, depending on the duro selected.

    Part Number Diameter Height Duro / Durometer Recommended load per Hemisphere PSA
    0510121-30-10 1.25” 0.625” 30 2-4lbs Yes (3M 200MP High Tack adhesive)
    0510121-50-10 1.25” 0.625” 50 5-10lbs Yes (3M 200MP High Tack adhesive)
    0510121-70-10 1.25” 0.625” 70 15-22lbs Yes (3M 200MP High Tack adhesive)
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  10. 2.25" Dia Sorbothane Hemisphere Rubber Bumper Non-Skid Feet with Adhesive

    $49.95

    Part NumberDiameterHeightDuro / DurometerRecommended load per HemispherePSA
    0510161-30-10 2.25” 1.125” 30 18-26lbs Yes (3M 200MP High Tack adhesive)
    0510161-50-10 2.25” 1.125 50 31-42lbs Yes (3M 200MP High Tack adhesive)
    0510161-70-10 2.25” 1.125 70 38-52lbs Yes (3M 200MP High Tack adhesive)
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