3M general purpose foil tapes 1449 and 1450 用户手册
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method of application. Please remember that many factors can affect the
use and performance of a 3M ITSD product in a particular application.
The materials to be used with the product, the surface preparation of
those materials, the product selected for use, the conditions in which the
product is used, and the time and environmental conditions in which the
product is expected to perform are among the many factors that can affect
the use and performance of a 3M ITSD product. Given the variety of
factors that can affect the use of a 3M ITSD product, some of which are
WARRANTY OR MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE. User is responsible for determining whether
the 3M product is fit for a particular purpose and suitable for user’s
method of application. Please remember that many factors can affect the
use and performance of a 3M ITSD product in a particular application.
The materials to be used with the product, the surface preparation of
those materials, the product selected for use, the conditions in which the
product is used, and the time and environmental conditions in which the
product is expected to perform are among the many factors that can affect
the use and performance of a 3M ITSD product. Given the variety of
factors that can affect the use of a 3M ITSD product, some of which are
uniquely within the user’s knowledge and control, it is essential that the
user evaluate the 3M ITSD product to determine whether it is fit for a
particular purpose and suitable for the user’s method of application.
user evaluate the 3M ITSD product to determine whether it is fit for a
particular purpose and suitable for the user’s method of application.
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OPTION, SHALL BE TO REFUND THE PURCHASE PRICE OR TO
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including contract, negligence, warranty, or strict liability.
OPTION, SHALL BE TO REFUND THE PURCHASE PRICE OR TO
REPAIR OR REPLACE THE DEFECTIVE 3M PRODUCT. 3M shall not
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incidental, or consequential, regardless of the legal theory asserted,
including contract, negligence, warranty, or strict liability.
3
Industrial Tape and Specialties Division
3M Center, Building 220-7W-03
St. Paul, MN 55144-1000
1 800 362 3550
www.3M.com
3M Center, Building 220-7W-03
St. Paul, MN 55144-1000
1 800 362 3550
www.3M.com
Copyright © 2000, 3M IPC. All rights reserved. 70-0709-4907-1
3M
™
General Purpose Aluminum Foil Tapes.
The choice is easy.
Tape 1449 gives you:
• Long-aging properties
• Indoors/outdoors versatility
• High temperature resistance
• Excellent solvent and
• Indoors/outdoors versatility
• High temperature resistance
• Excellent solvent and
U.V. resistance
• Ability to withstand harsh
environments/long-term
applications
applications
• Application versatility from
general sealing to moisture
resistance and heat reflection
resistance and heat reflection
Tape 1450 gives you:
• High unwind
• High initial tack
• Effective bonding to low
• High initial tack
• Effective bonding to low
energy surfaces
• Good solvent resistance
• Dependable indoor
• Dependable indoor
performance in stable
environments/temporary
applications
environments/temporary
applications
• Application versatility
from holding down coils
to heat reflection
to heat reflection
Typical Physical Properties
1449
1450
Adhesive:
Acrylic
Synthetic rubber
Tensile strength at break:
19 lbs./in. (83.2 N/25mm)
19 lbs./in. (83.2 N/25mm)
Backing thickness:
0.0014 in. (.036mm)
0.0019 in. (.048mm)
Total tape thickness:
0.0026 in. (.066mm)
0.0031 in. (.079mm)
Temperature use range:
-25 – 250°F (-32 – 121°C)
-40 – 200°F (-40 – 93°C)
For further information, contact your 3M representative.