Transparent Bumpers 3M Bumpons
Series 65XX – Soft bumpers 3M Bumpons (55 Shore). Effectively absorb vibration and noise. Prevents slipping. Durable, retain transparency, softness and shape. Adhesive R-25 is a synthetic rubber with very high initial adhesion to any surfaces, including “complex” polymers. Low insertion strength at elevated temperatures.
Series 53XX – Very hard bumpers 3M Bumpons (75 Shore), not ellastic. Increased resistance to abrasion. The permissible load is up to 6.7 kg per one square centimeter of bumpers’ surface. High dielectric strength. Adhesive A-20 is acrylic with good adhesion to metal, glass, some plastics, excellent shear strength at elevated temperature and solvent resistance.
ProductsShapes and sizesProduct selections considerations
[product_table category=”transparent-bumpers-3m-bumpons” columns=”sku,name,price,add-to-cart” sort_by=”short-description” sort_order=”asc”]
| Scheme | Appearance | Sign | Width, mm | Height, mm |
|---|---|---|---|---|
| Cylindrical Shape | ||||
 |
 |
XX76 XX12 XX44 XX80 |
D8.0 D12.7 D19.1 D20.0 |
2.8 3.5 4.1 5.0 |
| Hemispherical Shape | ||||
 |
 |
ХХ06 ХХ03 ХХ27 ХХ17 |
D9.5 D11.1 D16.0 D19.0 |
3.8 5.0 7.9 9.6 |
| Low Profile Hemispherical Shape | ||||
 |
 |
XX82 XX02 |
D6.4 D7.9 |
1.9 2.2 |
| Tapered Square Shape | ||||
 |
 |
XX18 XX23 |
12.7X12.7 20.5X20.5 |
5.8 7.6 |
| Low Profile Tapered Square Shape | ||||
 |
 |
XX07 XX08 XX05 |
10.4X10.4 12.7X12.7 32.4X32.4 |
2.5 3.1 6.4 |
| Other shapes | ||||
 |
 |
 |
 |
 |
| 6553 – D9.5mm, height 3.1mm |
ХХ09 – D22.3mm, height 10.1mm |
5378 – D10.2mm, height 3.3mm |
ХХ32, ХХ16 – width 114mm |
5510 – continuous strip width 12.7mm, height 3.88mm |
| Alignment | Circular shaped product | Rectangular shaped product |
|---|---|---|
| Alignment is more difficult with a rectangular shaped 3M™ Bumpon™ Protective Product when no recess is provided. |  (top view) |
 (top view) |
| Point of Contact | Flat | Hemisphere |
| 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. |  (side view)• Increased load capacity • Better wear resistance |
 (side view)• Increased sound dampening • Increased energy absorption |
| Profile | Low Profile | High Profile |
| The profile is defined by the height and the diameter (or width) of the Bumpon product. |  • Increased load capacity• Less susceptible to being sheared off substrate |
 • Better hear dissipation• Not recommended if sideways shearing is possible |
| Recess | ||
| A recess is not necessary; however, there are several benefits to providing a recess. |  • Provides target area for the Bumpon product during attachment process• Improves adhesion performance: impact absorption and shear strength • Provides neater appearance • Provides uniform location |
|
Showing all 16 results
