Ve rs afit V4
PBBs
PBBOs
Very-thin-wall, highly flame-retardant,
metric-sized heat-shrinkable tubing
Versafit V4 heat-shrinkable tubing is
a cost-effective, environmentally
friendly choice for many commercial
applications. Versafit V4 tubing is a
very thin-wall version of Versafit,
a specially formulated polyolefin
with low recovery temperature,
excellent flexibility, and high flame-
retardance (VW-1).
offering the ability to pack components
more closely than is possible with
standard tubings. Versafit V4 tubing
can shrink more than twice as fast
as standard products. This rapid
shrinking may be important in the
prevention of overheating of
and polybrominated biphenyl oxides
(PBBOs). In Europe, these chemicals
are classified as environmentally
hazardous substances.
Versafit V4 products are UL-recognized
at 125°C, 300 V, and CSA-certified at
125°C, 150 V, with UL VW-1 and
CSA OFT flame-retardancy ratings.
temperature-sensitive components.
Unlike other typical flame-retardant
tubings, Versafit V4 tubing is free of
polybrominated biphenyls (PBBs)
Versafit V4 tubing is typically applied
where space savings is important,
Temperature rating
Full recovery temperature:
90°C
–45°C to 125°C
Continuous operating temperature:
Specifications*
®
Type
Raychem
UL
CSA
Versafit V4
RW-3023
E35586 VW-1
LR31929 VW-1
*When ordering, always specify latest issue.
Dimensions (millimeters)
W
Expanded as supplied
Fully recovered after heating
D
d
As supplied
Fully recovered
As supplied
Fully recovered
D
Wall
d (max.)
Inside
diameter
0.50
W (min.)
D
Wall
d (max.)
Inside
diameter
2.5
W (min.)
Wall
Inside
thickness
(nominal)
0.10
Wall
Inside
thickness
(nominal)
0.15
Size
1.0
1.5
2.0
2.5
3.0
3.5
4.0
diameter
1.4 ± 0.25
1.9 ± 0.25
2.3 ± 0.25
2.8 ± 0.25
3.3 ± 0.25
3.8 ± 0.25
4.4 ± 0.25
thickness**
0.25
Size
5.0
diameter
5.5 ± 0.25
6.5 ± 0.40
7.5 ± 0.40
8.5 ± 0.40
9.5 ± 0.40
10.5 ± 0.50
thickness**
0.25
0.10
0.75
0.25
6.0
0.15
3.0
0.28
0.10
1.00
0.25
7.0
0.15
3.5
0.28
0.15
1.25
0.25
8.0
0.15
4.0
0.28
0.15
1.50
0.25
9.0
0.15
4.5
0.28
0.15
1.75
0.25
10.0
0.15
5.0
0.28
0.15
2.00
0.25
**Wall thickness will be less if tubing recovery is restricted during shrinkage.
Ordering information
Colors
Standard
Black
Other colors available on request.
Nonstandard
Size selection
Always order the largest size that will shrink snugly over the component being covered.
On spools
Standard packaging
Marking
Marked with UL, CSA, and Japan -F- Mark legends.
Specify product name, size, and color; for example, V4 2.0-0 (0=Black).
Ordering description
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