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

SKUNamePriceBuy
70006459815Bumper 3M Bumpon SJ5632 rollstock 114mm, clear, 66m.1,562.00
70070662955Bumper 3M Bumpon SJ5378 hemisphere with flat top D10.2mm, height 3.3mm, clear, 1500 per case264.00
70070878163Bumper 3M Bumpon SJ5009 cylindrical concave top D22.3mm, height 10.1mm, clear, 1000 per case485.00
70070878742Bumper 3M Bumpon SJ6553 hexagon 9.5mm, height 3.1mm, clear 5000 per case253.00
70070878205Bumper 3M Bumpon SJ5323 square 20.5x20.5mm, height 7.6mm, clear 1000 per case307.00
70070878197Bumper 3M Bumpon SJ5308 square 12.7x12.7mm, height 3.1mm, clear 3000 per case303.00
70070753960Bumper 3M Bumpon SJ5307 square 10.4x10.4mm, height 2.5mm, clear 3000 per case203.00
70070662963Bumper 3M Bumpon SJ5382 hemisphere D6.4mm, height 1.9mm, clear, 3000 per case243.00
70070743219Bumper 3M Bumpon SJ5302 hemisphere D7.9mm, height 2.2mm, clear, 3000 per case273.00
70070579357Bumper 3M Bumpon SJ5317 hemisphere D19.0mm, height 9.6mm, clear, 1000 per case219.00
70070879880Bumper 3M Bumpon SJ6506 hemisphere D9.5mm, height 3.8mm, clear, 5000 per case455.00
70070218493Bumper 3M Bumpon SJ5306 hemisphere D9.5mm, height 3.8m, clear, 3000 per case243.00
70070107373Bumper 3M Bumpon SJ5303 hemisphere D11.1mm, height 5.0mm, clear, 3000 per case243.00
70070415180Bumper 3M Bumpon SJ5344 cylinder D19.1mm, height 4.1mm, clear, 2600 per case605.00
70070879872Bumper 3M Bumpon SJ6512 cylinder D12.7mm, height 3.5mm, clear, 5000 per case325.00
70006077294Bumper 3M Bumpon SJ5312 cylinder D12.7mm, height 3.5mm, clear, 3000 per case306.00

Scheme Appearance Sign Width, mm Height, mm
Cylindrical Shape
3M bumpon Cylindrical Shape 3M bumpon Cylindrical Shape XX76
XX12
XX44
XX80
D8.0
D12.7
D19.1
D20.0
2.8
3.5
4.1
5.0
Hemispherical Shape
3M bumpon Hemispherical Shape 3M bumpon 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
3M bumpon Low Profile Hemispherical Shape 3M bumpon Low Profile Hemispherical Shape XX82
XX02
D6.4
D7.9
1.9
2.2
Tapered Square Shape
3M bumpon Tapered Square Shape 3M bumpon Tapered Square Shape XX18
XX23
12.7X12.7
20.5X20.5
5.8
7.6
Low Profile Tapered Square Shape
3M bumpon Low Profile Tapered Square Shape 3M bumpon 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
3M bumpon amortizatorius _ kita forma 1 3M bumpon amortizatorius _ kita forma 2 3M bumpon amortizatorius _ kita forma 3   3M bumpon amortizatorius _ kita forma 5
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. Apvalios formos 3M bumpon amortizatoriai(top view) Staciakampio formos 3M bumpon amortizatoriai(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. Plokšti 3M bumpon amortizatoriai(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

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