SJ-3550 (BLACK) 1" 3M, SJ-3550 (BLACK) 1" Datasheet

DUAL LOCK PRESS 1"X50YD BLK 250

SJ-3550 (BLACK) 1"

Manufacturer Part Number
SJ-3550 (BLACK) 1"
Description
DUAL LOCK PRESS 1"X50YD BLK 250
Manufacturer
3M
Series
Dual Lock™r
Datasheet
1.SJ-3550_BLACK_1.pdf (6 pages)

Specifications of SJ-3550 (BLACK) 1"

Wire/cable Tie Type
Interlocking Stems
Bundle Diameter
Variable
Length
150' (45.7m)
Width
1.000" (25.40mm)
Mounting Type
Adhesive
Features
UV Stabilized
Color
Black
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Tensile Strength
-
Other names
21200-65816
70070521102
SJ355010-50
Product Description
Product Construction
3
Dual Lock
SJ3551 (Type 400)
SJ3552 (Type 170)
SJ3550 (Type 250)
Technical Data
Note: The following technical information and data should be considered representative or
Product Number
Type: Approx. Stems/In
Material of Construction
Thickness
Selvedge Edges
Liner
Weight
a) All thickness and weight values are with the liner removed.
3M™ Dual Lock™ Reclosable Fasteners SJ3550, SJ3551 and SJ3552 consist of continuous
strips of polyolefin stems with a mushroom shaped top protruding up from the backing.
There are three types (170, 250 and 400) of these fasteners referring to the approximate
number of stems per square inch.
These fasteners have a 37 mil white conformable acrylic foam adhesive providing good
contact with substrates having a slight texture or surface irregularities. The adhesive is
protected with a clear silicone treated liner allowing easy removal from the adhesive.
This product is also available in some widths with a fabricator splice which is sometimes
called a functional splice. This consists of the Dual Lock adhesive and/or the adhesive side
of the liner being spliced, thus providing product and liner continuity on the roll. These
products are designated with a FS suffix, after the SJ product number.
This product is available in some widths with a colored 3M™ Scotchmate™ Reclosable
Fastener loop splice. The Scotchmate reclosable fastener loop engaged to the Dual Lock
reclosable fastener provides for a strong splice allowing the product to be pulled through
automated converter equipment. These products are designated with a SM suffix after the
SJ product number.
A version suitable for use in clean room conditions is designated with a V suffix after the
SJ product number. This product is vacuumed to remove particles and surface contaminants
before being sealed in plastic bag to reduce the chance for contamination before use.
These Dual Lock reclosable fasteners can be mated in the following combinations of
increasing closure strength: Type 170 to Type 250, Type 250 to Type 250, Type 170 to Type
400 and Type 250 to Type 400. In some cases mating with 3M™ Scotchmate™ Reclosable
Fasteners Loop provides a quick grab - low engagement force with a high closure strength,
but reduced cycle life.
typical only and should not be used for specification purposes.
(a)
™
ounces/in
(a)
Unmated ± 10%
Reclosable Fasteners
Stem/Heads
2
Adhesive
(grams/cm
Backing
2
(stems/cm
2
)
2
)
0.028 (0.123)
170 (26)
SJ3552
polyolefin liner printed with 3M Dual Lock in red.
Clear 4.0 mil (0.10 mm) thick silicone treated
3M™ Dual Lock™ Reclosable Fastener
White 3M™ Acrylic Foam Adhesive
Black Polypropylene
Black Polypropylene
0.14" (3.5 mm)
0.030 (0.132)
250 (39)
SJ3550
None
August, 2005
0.032 (0.142)
400 (62)
SJ3551

SJ-3550 (BLACK) 1" Summary of contents

Page 1

... SJ product number. A version suitable for use in clean room conditions is designated with a V suffix after the SJ product number. This product is vacuumed to remove particles and surface contaminants before being sealed in plastic bag to reduce the chance for contamination before use. These Dual Lock reclosable fasteners can be mated in the following combinations of increasing closure strength: Type 170 to Type 250, Type 250 to Type 250, Type 170 to Type 400 and Type 250 to Type 400. In some cases mating with 3M™ ...

Page 2

... Dual Lock reclosable fastener SJ3550 (Type 250) to Dual Lock reclosable fastener SJ3550 (Type 250 lbs g) System dynamic tensile disengagement strength of Dual Lock reclosable fastener SJ3552 (Type 170) to Dual Lock reclosable fastener SJ3551 (Type 400 lbs F /sq inch (346 kNewtons/m 2 ...

Page 3

... Fasteners SJ3522 and SJ3523. Flammability Resistance: Dual Lock reclosable fasteners SJ3551, SJ3552 and SJ3550 pass FMVSS 302 flammability tests when attached to a thin metal panel. If you need reclosable fasteners that pass many of the other standard flammability tests (such as FAR 25.853, ASTM E-162, ASTM E-662, BSS-7239, etc.), it is suggested that you refer to 3M Scotchmate Flame Resistant Reclosable Fasteners Data Pages (70-0709-3976-7 and 70-0709-3978-3) ...

Page 4

... There are no extended liners or selvedge edge with any of the standard products listed above the identical SJ product construction except the product is vacuumed to remove debris and packaged in a plastic bag to reduce particle contamination. Useful for cleanroom applications the identical SJ product construction, except the liner and product are each spliced to provide a continuous product. ...

Page 5

... Not suitable for powder coated paints and low surface energy substrates such as polypropylene, unless surface modification, such as use of a primer, is made. D ual Lock reclosable fasteners SJ3551, SJ3552 and SJ3550 have shown to be useful for: Attaching window and door trim panels Interior trim ...

Page 6

... TSCA: This product is defined as an article under the Toxic Substances Control Act and therefore exempt from inventory listing requirements. FMVSS 302: 3M™ Dual Lock Reclosable Fasteners SJ3551, SJ3552 and SJ3550 pass FMVSS 302 flammability tests when attached to a thin metal panel. ...