Perma-Seal™ Terminals and Splices
SPECIFICATIONS
Perma-Seal™ terminals and splices provide a rugged environmentally sealed
connection for wire sizes 8 to 22 AWG. Perma-Seal insulates, protects and seals
electrical connections from physical abuse, abrasion, water, salt and other corrosive
compounds. Perma-Seal™
FEATURE AND BENEFITS
• Wall thickness is signicantly thicker
than competing polyolen or nylon
products, providing excellent durability
• Shrinks fast! Up to 40% faster than
polyolen or nylon products. This saves
installation costs and dramatically
reduces the potential for wire
insulation damage
• Insulation made of high performance
NiAc third generation material
• Excellent chemical resistant
properties. Perma-Seal will keep on
working even when immersed in the
following chemicals: Antifreeze, brake
fluid, gasoline, motor oil, isopropenol,
trichloroethylene, diesel fuel, salt water
and battery acid
Physical
Minimum Shrink Temperature: 90°C
Operating Temperature: -55°C to 125°C
Concentricity: 70% minimum
Linear Shrink: +1/-10%
Waterproof Adhesive Seal
Perma-Seal products are engineered to
give you a long lasting, moisture proof
connection. This connection withstands
water, salt, condensation, corrosion and
heat, all of which can cause serious
problems for conventional unsealed
terminations.
The inner wall of the heat-shrinkable
Perma-Seal NiAc insulation is lined
with a special hot melt adhesive. This
adhesive is inert at room temperature
allowing easy insertion of the wire.
As the NiAc insulation is heated, the
adhesive melts and flows under pressure
surrounded by the outer shrink tubing.
This action lls any existing voids
and seals the connection from the
environment. This seal repels moisture
incursion, even during pressure cycling
and performs in the most demanding of
applications.
Simple Installation
Perma-Seal terminals and splices are
simply crimped onto the wire and heat is
applied through either a heat gun or oven
for batch processing. Our NiAc compound
shrinks at a lower temperature (90°C) and
shrinks up to 40% quicker than most of
the competitive products in the market. We
also mount our Perma-Seal on Mylar tape
to facilitate semi-automatic or automatic
wire termination on the production floor.
Molex Perma-Seal has a lower applied
cost than competitive products. The see
through NiAc insulation allows for easy
visual inspection of the crimped and sealed
joint.
Tough and Durable
The rugged NiAc insulation sleeve of
Perma-Seal splices and terminals resists
abrasion and cutting. This protection
helps maintain the insulation and sealing
properties both inside and out, in the
most hostile environments.
Versatile
Perma-Seal terminals and splices provide
a reliable, impermeable seal. The heat-
shrinkable NiAc sleeve has a funnel
entry opening that accommodates thick
wire insulations as well as thin due to
its ability to shrink to less than half its
original diameter to seal a wide variety
of insulation types.
Physical
Property Test Method Typical Performance
Tensile Strength ASTM D2671 4000 psi
Elongation ASTM D2671 450%
Longitudinal Change ASTM D2671 10% max.
Specic Gravity 0.95
Heat Resistance (168 hrs @ 160°C) 168hrs@165±5°C No cracking, owing or dripping of outer wall
Heat Shock (4 hrs@250°C) ASTM D2671 No cracking, owing or dripping of outer wall
Low Temperature Flexibility (4 hrs @±55 °C) ASTM D2671 No cracking or splitting of outer wall
Flammability FMVSS 302 Passed
Electrical
Dielectric Strength ASTM D2671 750V/mil (30KV/mm)
Chemical
Fluid Resistance (24 hrs @ 23°C)
(uids tested: trichlorethylene, isopropyl alcohol, gasoline, battery acid,
diesel fuel, motor oil, antifreeze, brake uid, and 5% salt water)
ASTM D2671 Good to Excellent
Copper Corrosion ASTM D2671 (Section 89.1 B) Not Corrosive
Water Absorption ASTM D2672 1% max.
Reference Information
UL = E32244
CSA = LR18689
Perma-Seal™
6Loose 19164-0085
Tape Contact Molex
8Loose 19164-0086
Tape 19164-0419
10 Loose 19164-0003
Tape 19164-0306
1/4 Loose 19164-0004
Tape 19164-0844
3/8 Loose 19164-0005
Tape 19164-0845
6Loose 19164-0006
Tape Contact Molex
8Loose 19164-0007
Tape Contact Molex
10 Loose 19164-0008
Tape Contact Molex
6Loose 19164-0032
Tape 19164-0310
8Loose 19164-0033
Tape 19164-0311
10 Loose 19164-0034
Tape 19164-0312
1/4 Loose 19164-0026
Tape 19164-0308
5/16 Loose 19164-0027
Tape 19164-0309
3/8 Loose 19164-0020
Tape 19164-0307
6Loose 19164-0028
Tape 19164-0948
8Loose 19164-0029
Tape 19164-0949
10 Loose 19164-0030
Tape 19164-0950
10 Loose 19164-0021
Tape Contact Molex
6Loose 19164-0061
Tape 19164-0937
8Loose 19164-0062
Tape 19164-0938
10 Loose 19164-0063
Tape 19164-0316
1/4 Loose 19164-0066
Tape 19164-0317
5/16 Loose 19164-0067
Tape 19164-0318
3/8 Loose 19164-0068
Tape 19164-0857
1/2 Loose 19164-0058
Tape Contact Molex
6Loose 19164-0069
Tape Contact Molex
8Loose 19164-0070
Tape Contact Molex
10 Loose 19164-0072
Tape Contact Molex
10 Loose 19164-0073
Tape Contact Molex
10 Loose 19164-0080
Tape 19164-0602
1/4 Loose 19164-0081
Tape 19164-0603
5/16 Loose 19164-0083
Tape 19164-0605
3/8 Loose 19164-0082
Tape Contact Molex
1/2 Loose 19164-0457
Tape Contact Molex
Stud Size Order No. Stud Size Order No. Stud Size Order No. Stud Size Order No.
18-22 AWG 14-16 AWG 10-12 AWG 10-12 AWG
8 AWG
RING AND SPADE TONGUE STYLE PRODUCTS
Perma-Seal™
RING AND SPADE TONGUE STYLE PRODUCTS
Standard Butt Splices for splicing two wires of the same wire range
Step Down Butt Splices for splicing two wires of different wire range
Snap Plug and Receptacle Products
Quick Disconnects and Specialty Products
16-14 Loose 19164-0044
Tape 19164-0045
22-18 Loose 19164-0013
Tape 19164-0014 12-10 Loose 19164-0056
Tape 19164-0057 8Loose 19164-0079
Tape Contact Molex
16-14 to
22-28
Loose 19164-0043
Tape Contact Molex
12-10 to
16-14
Loose 19164-0077
Tape 19164-0582
.156 Loose 19164-0010
Tape 19164-0807 .156 Loose 19164-0052
Tape Contact Molex .156 Loose 19164-0040
Tape 19164-0315 .156 Loose 19164-0054
Tape 19164-0414
.180 Loose 19164-0053
Tape Contact Molex .180 Loose 19164-0055
Tape Contact Molex
Female Loose 19164-0017
Tape 19164-0018 Male Loose 19164-0015
Tape 19164-0016 Female Loose 19164-0050
Tape 19164-0051 Male Loose 19164-0048
Tape 19164-0049
Female Loose 19164-0012
Tape Contact Molex Female Loose 19164-0047
Tape Contact Molex Male Loose 19164-0084
Tape Contact Molex
Female Loose 19164-0059
Tape Contact Molex Female Loose 19164-0076
Tape 19164-0305 Male Loose 19164-0075
Tape Contact Molex
Loose 19164-0011 Loose 19164-0042 Loose 19164-0074
TAPE MOUNTED PRODUCTS FOR MACHINE APPLIED OEM APPLICATIONS
Molex Perma-Seal products are available on Mylar tape mounted reels for medium
to high volume OEM applications. Reels mount easily onto the bench top ATP-301
series semi-automatic crimping press as well as our new Mini-Mac tape applicator
compatible with most wire processing systems. Not having to individually hand crimp
these parts saves production time and signicantly lowers the applied cost of Molex
Perma-Seal terminals and splices.
Perma-Seal™
www.molex.com
Order No. 987650-6881 Printed in USA/KC/2011.12 © 2011, Molex
