E X TR E ME
T EM P E R ATUR E
• Stable to 500°F
• Cut and Abrasion
Resistant
• Halogen Free
• Resists Gasoline and
Engine Chemicals
Silicone
Jacketed Fiberglass
Resists Heat,
Abrasion, & Moisture
Silicone jacketed fiberglass sleeving is the choice of
professionals in racing and other industries where protection
from constant temperatures approaching 500°F is mandatory.
FIREFLEX (FIN) fiberglass/silicone sleeving is engineered to protect hoses, cables,
and wire harnesses from damage due to exposure to extreme heat, open flame,
molten splash, and welding sparks. The thick, high temperature fiberglass
sleeve is jacketed with a non-permeable, heavy silicone coating that is
flexible enough to follow tight radius curves, resists all automotive
chemicals and solvents, and provides a substantial level of
abrasion and puncture protection.
FireFlex firesleeve is completely non-conductive, will not
melt, delaminate, become brittle, or support combustion
under normal conditions.
It provides a professional
level solution to thermal
protection needs in
any application.
Wall Thickness Standard Spool Put-Ups
±0.010
”
Bulk Spool Shop Spool
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
.072”
100
’
100
’
100
’
100
’
50
’
50
’
50
’
50
’
50
’
50
’
50
’
50
’
50
’
50
’
50
’
50
’
50
’
25
’
25
’
50
’
50
’
50
’
50
’
25
’
25
’
25
’
25
’
25
’
25
’
25
’
25
’
25
’
25
’
25
’
25
’
25
’
-
-
Techflex silicone jacketed fiberglass is tested
under pressure to destruction to ensure
reliable fire protection for your fuel
and hydraulic lines.
FireFlex Seal Tape
works perfectly in
conjunction with
FireFlex...it seals
the ends of your
application,
providing a neat,
insulated termination.
For more info go to
page 95.
Nominal
Size
1/4”
3/8”
1/2”
5/8”
3/4”
7/8”
1”
1 1/4”
1 1/2”
1 3/4”
2”
2 1/4”
2 3/8”
2 1/2”
2 3/4”
2 7/8”
3”
3 1/2”
4”
Part
#
FIN0.25
FIN0.38
FIN0.50
FIN0.63
FIN0.75
FIN0.88
FIN1.00
FIN1.25
FIN1.50
FIN1.75
FIN2.00
FIN2.25
FIN2.38
FIN2.50
FIN2.75
FIN2.88
FIN3.00
FIN3.50
FIN4.00
Dash No.
-04
-06
-08
-10
-12
-14
-16
-20
-24
-28
-32
-36
-38
-40
-44
-46
-48
-56
-64
Available
Colors
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
SV,
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
&
&
&
&
&
&
&
&
&
&
&
&
&
&
&
&
&
&
&
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
Lbs/
100’
4.80
6.30
7.40
8.80
9.80
10.10
13.50
14.00
14.70
16.30
20.50
22.90
26.90
28.30
30.10
32.00
33.40
37.20
40.10
SV
Silver
RD
Red
BK
Black
58
1-973-300-9242
www.techflex.com
Dash numbers refer to the inside diameter (ID) of the sleeve. Please measure the outside
diameter (OD) of the hose you are protecting to ensure proper fit.