Technical Data
April, 2010
3M
™
Ultra-clean Laminating Adhesives 501FL and 502FL
Product Description
3M™ Ultra-clean Laminating Adhesive 501FL
• .001 in. thick adhesive
• Plastic core
• 2 mil PET, DS silicone liner
• Thin bond line
• Pressure used for lamination and application to a substrate
• Acrylic polymer provides excellent adhesion to many
substrates
• Low outgassing and ionics
3M™ Ultra-clean Laminating Adhesive 502FL
• .002 in. thick adhesive
• Plastic core
• 2 mil PET, DS silicone liner
• .002 in. thick adhesive for rough surfaces
• Pressure used for lamination and application to a substrate
• Acrylic polymer provides excellent adhesion to many
substrates
• Low outgassing and ionics
Application Ideas
• 3M™ Ultra-clean Laminating Adhesives are ideal for applications that need lower outgassing and ionics levels
compared to current generation laminating adhesives.
• 3M ultra-clean laminating adhesives have improved room temperature and high temperature shear performance for
improved label and seal holding strength.
• 3M ultra-clean laminating adhesives have low odor and low outgassing of volatile components which can cause fogging
or condensation on vehicle windows.
• 3M™ Ultra-clean Laminating Adhesives 501FL and 502F laminate easily to many substrates, and the film liner offers
moisture resistance and improved die-cutability and web control.
• 3M ultra-clean adhesives 501FL and 502FL have an acrylic chemistry that offers good thermal stability over moderate
temperatures and short high temperature excursions when combined with a backing layer.
• Market application areas include: Automotive, Aerospace, Electrical Mechanical and General Industry.
3
3M
™
Ultra-clean Laminating Adhesives 501FL and 502FL
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.
Typical Total Outgas Material by GC/MS (Modified ASTM 4626)
3M™ Ultra-clean Laminating Adhesive 501FL
3M™ Ultra-clean Laminating Adhesive 502FL
0.3-1.5 µg/cm
2
(Hydrocarbons, Organic acids, Esters, Alcohols, Phenols,
Acrylates, Acetates, etc.)
0.5-2.5 µg/cm
2
(Hydrocarbons, Organic acids, Esters, Alcohols, Phenols,
Acrylates, Acetates, etc.)
Typical Total Ionics by Ion Chromatagraph
3M Ultra-clean Laminating Adhesive 501FL
3M Ultra-clean Laminating Adhesive 502FL
< 0.15 µg/cm
2
(Chloride, Nitrate, Sulfate)
< 0.15 µg/cm
2
(Chloride, Nitrate, Sulfate)
Typical 90° Peel Data* (2-mil Aluminum backing @ 12 in./min. peel rate: oz./
1
/
2
in. width
Substrate @ Dwell Condition
SS @ 15 min. RT (initial)
SS @ 72 Hr RT
SS @ 72 Hr 158°F
3M Ultra-clean Laminating
Adhesive 501FL
22
36
72
3M Ultra-clean Laminating
Adhesive 502FL
28
41
105
*Note:
Peel results will vary due to substrate type and condition, backing material properties and speed of the test set-up.
Typical Static Shear Test (SS and Aluminum substrates)
3M Ultra-clean
Laminating Adhesive
501FL and 502FL
Room Temperature
1,000g held 10,000 minutes
158°F
500g held 10,000 minutes
Typical Liner Release Values (180 degree liner removal, 90 in./min.)
3M Ultra-clean Laminating Adhesive 501FL
3M Ultra-clean Laminating Adhesive 502FL
30 g/inch width
32 g/inch width
Typical Automotive Fog Test #
3M Ultra-clean Laminating Adhesive 501FL
3M Ultra-clean Laminating Adhesive 502FL
99 - 100
99 - 100
Shelf Life
24 months from manufacture of material when properly stored at 60-80°F (16-27°C).
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3M
™
Ultra-clean Laminating Adhesives 501FL and 502FL
Certification/Recognition
MSDS:
3M has not prepared a MSDS for these products which is are subject to the MSDS requirements of the
Occupational Safety and Health Administration’s Hazard Communication Standard, 29 C.F.R. 1910.1200(b)(6)(v). When
used under reasonable conditions or in accordance with the 3M directions for use, these products should not present a health
and safety hazard. However, use or processing of these products in a manner not in accordance with the directions for use
may affect their performance and present potential health and safety hazards.
TSCA:
These products are defined as an article under the Toxic Substances Control Act and therefore, are exempt from
inventory listing requirements.
RoHs Complaint/REACH Compliant:
These products comply with the European Union’s “Restriction of Hazardous
Substances” (RoHs) initiative and with European REACH regulations 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/electronics
3M is a trademark of 3M Company.
Please recycle. Printed in U.S.A.
© 3M 2010. All rights reserved.
70-0707-6244-1
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