Scotch
8919
Technical Data
®
Filament Tape
3
June, 2009
Product Description
Scotch
®
Filament Tape 8919 is a high-performance transparent tape reinforced with
continuous high strength glass filaments. The tape is designed to hold appliance
parts together during manufacture and shipping. The heavy 3M™ Scotchpar™ film
backing provides greater stiffness and excellent abrasion, moisture, and scuff
resistance. The pressure sensitive adhesive is specifically formulated to provide high
adhesion, clean removal, and stain resistance on most finishes.
Construction
Backing
3M™ Scotchpar™ film
Adhesive
Pressure sensitive
rubber resin
Reinforcement
Glass yarn
Backing Color
Clear
Typical Physical
Properties
Note: The following technical information and data should be considered representative
or typical only, and should not be used for specification purposes.
ASTM Test Method
Adhesion to Steel:
Tensile Strength:
Elongation at Break:
Total Thickness:
100 oz./in. width (109 N/100 mm width)
380 lbs./in. width (6650 N/100 mm width)
3%
7 mil (0.18 mm)
D-3330
D-3759
D-3759
D-3652
Features
•
•
•
•
•
•
•
•
•
•
Balanced adhesive.
Smooth adhesive.
Glass filament reinforcement.
Less flexible tape.
Abrasion- and moisture-resistant.
Printable by the Print-Seal
process.
High shear strength. Good initial
adhesion. Generally stain
resistant.
Minimum odor.
Stain resistant to most synthetic
enamel and lacquer finishes.*
Nearly complete contact with
application surface.
• High tensile strength and impact resistance
coupled with low stretch under stress.
• Easy to dispense and handle when used with
3M dispensers.
• Excellent protection of filaments and adhesive
to allow use of less tape.
• Provides advertising and warning capability
when printed.
• Good holding under stress with a minimum
amount of tape and application effort, yet
allows easy removal without excessive adhesive
residue, or stain. Allows tape to be used on or
in appliances during storage and shipping.
• Doors and other movable parts are held
securely in place to guard against damage.
*Tests should be conducted when staining is a factor.
Scotch Filament Tape
8919
Available Sizes
Standard Widths:
Core Size (ID):
Lengths:
.47 in. (12 mm), .71 in. (18 mm), .94 in. (24 mm), 1.4 in. (36 mm),
1.9 in. (48 mm), 2.8 in. (72 mm), and 3.8 in. (96 mm)
3 in. (76.2 mm)
60 yds. (55 m)
®
Application Techniques
An extensive line of application equipment including hand-held manual dispensers,
stationary definite-length dispensers, and an automatic L-Clip applicator is
available. Application of Scotch
®
Filament Tape 8919 is most easily accomplished
at room temperature. At lower temperatures, approaching 32°F (0°C), the adhesive
becomes firm. Once applied, Scotch
®
Tape 8919 performs well throughout the
normal temperature ranges typically encountered by packaged products in shipping
and storage environments.
Storage Conditions
Store behind present stock. Store in a clean, dry place. Temperature of 40-80°F
(4-26°C) and 40-50% relative humidity are recommended. Rotate your stock.
Shelf Life
To obtain best performance, use this product within 18 months from date of
manufacture.
The technical information, recommendations and other statements contained in this document are
based upon tests or experience that 3M believes are reliable, but the accuracy or completeness of such
information is not guaranteed.
Technical Information
Product Use
Many factors beyond 3M’s control and uniquely within user’s knowledge and control can affect the use
and performance of a 3M product in a particular application. Given the variety of factors that can affect
the use and performance of a 3M product, user is solely responsible for evaluating the 3M product and
determining whether it is fit for a particular purpose and suitable for user’s method of application.
Warranty,
Limited Remedy,
and Disclaimer
Unless an additional warranty is specifically stated on the applicable 3M product packaging or product
literature, 3M warrants that each 3M product meets the applicable 3M product specification at the time
3M ships the product. 3M MAKES NO OTHER WARRANTIES OR CONDITIONS, EXPRESS OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OR CONDITION OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY
OR CONDITION ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE.
If the 3M product does not conform to this warranty, then the sole and exclusive remedy is, at 3M’s
option, replacement of the 3M product or refund of the purchase price.
Limitation of Liability
Except where prohibited by law, 3M will not be liable for any loss or damage arising from the 3M product,
whether direct, indirect, special, incidental or consequential, regardless of the legal theory asserted,
including warranty, contract, negligence or strict liability.
ISO 9001: 2000
This Industrial Adhesives and Tapes Division product was manufactured under a 3M quality system registered to ISO 9001: 2000 standards.
3
Industrial Adhesives and Tapes Division
3M Center, Building 225-3S-06
St. Paul, MN 55144-1000
800-362-3550 • 877-369-2923 (Fax)
www.3M.com/industrial
Recycled Paper
40% pre-consumer
10% post-consumer
Scotch is a registered trademark of 3M.
3M and Scotchpar are trademarks of 3M.
Printed in U.S.A.
©3M 2009 70-0710-0219-3 (6/09)
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