Technical Data
February 2012
3M
™
Bumpon
™
Protective Products
Die Cut Shapes - SJ5200 Series
SJ5201
•
SJ5202
Product Description
3M™ Bumpon™ Protective Products SJ5201 and SJ5202 are pressure-sensitive, adhesive backed polyurethane products
made from SJ5200 Series soft foam rollstock. A hexagon shape is often preferred for various cushioning stop and non-skid
foot applications. These products have a very high tack adhesive system (synthetic rubber, R-25), which has the capability
of providing excellent adhesion to a wide variety of substrates. This includes many low surface energy substrates such as
polypropylene, polyethylene, and powder coated paints.
Product Construction
Product Number
Width, inches (mm):
Height, inches (mm):
Form:
Color:
Bumper Material:
Adhesive:
Release Liner:
3M™ Bumpon™ Protective Products
SJ5201
3M™ Bumpon™ Protective Products SJ5202
0.433 (11.0)
0.125 (3.2)
11 x 12 matrix
Light brown
Polyurethane foam
Synthetic rubber (R-25)
0.433 (11.0)
0.063 (1.6)
11 x 12 matrix
Light brown
4 mil, silicone coated, translucent polyester (PET), with printed 3M logo
All dimensions are ± 0.020 inches or ± 0.5 mm measured without the adhesive liner.
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3M
™
Bumpon
™
Protective Products
Die Cut Shapes - SJ5200 Series
SJ5201
•
SJ5202
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.
Property
Hardness, Shore M:
Approximate Density: lb./ft.
3
(gm/cm
3
)
Compression Set,%:
Stain Resistance:**
ASTM D-1056 22 hrs. @
158°F (62°C) (50% defection)
3M - 24 hrs. @ 158°F (62°C)
against white paint, 7 days
exposed to UV.
UL Certification
Test Method
ASTM D-2240
3M™ Bumpon™ Protective Products
SJ5201
SJ5202
29
40
(0.64)
< 10%
no staining
observed
SJ5200 Series are not rated
36
Flammability Listing:
Service Temperature:
Application Temperature:
-30°F (-34°C) to 150°F (66°C);
225°F (107°C) intermittent exposure.
40°F (5°C) to 125°F (52°C)
**Reference
test for 24 hours. Results may vary for different time periods and conditions.
Adhesive Performance
Note:
The following technical information and data should be considered representative or typical only and should not be
used for specification purposes.
The following table on peel adhesion provide representative performance characteristics of the adhesive system
used in the construction of 3M™ Bumpon™ Protective Products Die Cut Shapes SJ5200 Series
90° Peel Adhesion*
Peel Force, oz. Per 1/2 inch
3M™ Bumpon™ Protective Products SJ5200 Series
Substrate:
Polypropylene
Polystyrene
ABS
Stainless Steel
Aluminum
Synthetic Rubber R-25
52
55
55
55
55
*3M
Test Method TM-2011; 72 hour dwell, 1/2 inch wide samples pulled at 12 inches per minute. Testing completed using solid resilient rollstock
(SJ6216) with same R-25 adhesive system.
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3M
™
Bumpon
™
Protective Products
Die Cut Shapes - SJ5200 Series
SJ5201
•
SJ5202
Environmental Performance
3M™ Bumpon™ Protective Products are intended for interior applications where resilience and other physical properties will
remain unchanged. Exposure to UV light for extended periods may cause slight discoloration or yellowing. Bumpon products
may be used outdoors in a protected area with possible discoloration and chalking. Simultaneous exposure to high humidity
and temperature may degrade (soften) the product composition.
Features
• Soft, low compression set polyurethane foam.
• Excellent sound dampening.
• Vibration and shock dampening.
• Long aging resiliency – will not crack or harden.
• Easy to apply – just peel the bumpers from the easy release liner, position, and apply pressure. No tools required; no
holes required.
Application Ideas
• Bumper on cabinet doors.
• Bumper on drawers and lids.
• Cushions or spacers on electronic equipment.
• Skid-resistant feet on desk-top equipment.
Cabinet Door Application Idea
3M™ Bumpon™
Products
Cabinet Door
Cabinet Face Frame
Application Techniques
To obtain maximum adhesion, surfaces should be flat, dry, and free of contaminants. Clean surfaces with low strength
solvents such as isopropyl alcohol (rubbing alcohol) or heptane. Apply firm pressure to increase the contact of the
*
adhesive with the substrate. Allow time (dwell) to increase adhesion.
*Note:
Be sure to follow the manufacturer’s precautions and directions for use when using solvents.
Storage
Store in original cartons at 60-80°F (16-27°C) and 40-50% relative humidity.
Shelf Life
To obtain best performance, use this product within 18 months from date of manufacture.
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3M
™
Bumpon
™
Protective Products
Die Cut Shapes - SJ5200 Series
SJ5201
•
SJ5202
Certification/Recognition
MSDS:
Refer to Product Label and Material Safety Data Sheet for Health and Safety Information before using this product.
TSCA:
This product is defined as an article under the Toxic Substances Control Act and therefore, it is exempt from
inventory listing requirements.
RoHS:
This product complies with the requirements of EU Directive 2002/95/EC and 2005/618/EC.
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 55144-
1000. Our fax number is 651-778-4244 or 1-877-369-2923. In Canada, phone: 1-800-364-3577. In Puerto Rico, phone:
1-787-750-3000. In Mexico, phone: 52-70-04-00.
Important Notice
All statements, technical information, and recommendations related to 3M’s products are based on information believed
to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and
determine if it is suitable for your intended application. You assume all risks and liability associated with such use.
Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements
contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized
officer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture at the time of purchase.
3M MAKES NO OTHER
WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY
OR FITNESS FOR A PARTICULAR PURPOSE.
If this product is defective within the warranty period stated above,
your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M
product.
Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential
loss or damage arising from this 3M product, regardless of the legal theory asserted.
3
Electronics Markets Materials Division
3M Center, Building 225-3S-06
St. Paul, MN 55144-1000
1-800-251-8634 phone
651-778-4244 fax
www.3M.com/Bumpons
3M and Bumpon are trademarks of
3M Company.
Please recycle. Printed in U.S.A.
© 3M 2012. All rights reserved.
60-5002-0525-1
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