SS-26 Product Description
Download PDF
SS-26 is an electrically conductive, moisture curing silicone RTV. SS-26 is
a 1-Part silicone that when applied to the substrate allows handling of the
assembly within an hour. When cured, the elastomer resists weathering, ozone,
moisture, UV and high temperatures. SS-26 works well in manual and automatic
dispensing equipment.
Product Features
• Very high electrical conductivity
• Fast R.T. cure
• Thixotropic paste
• High temperature resistant
• Non-corrosive
• Very high thermal conductivity
Typical Applications
• Form in place gaskets
• Electrically conductive sealant
• EMI/RFI silicone shielding
Color: Silver-Tan
(custom colors available upon request)
Service Temperature
-65 to 260C
Electrically Conductive Silicone RTV
Typical Properties
Viscosity, cps 600,000
Specific Gravity 3.06 Consistency : thixotropic paste
Working time, mins. @ R.T.: 15
Tack Free Time, mins. @ R.T.: 30
Cure time 24 Hrs. @ R.T.
Durometer, Shore A 70
Tensile Strength, PSI 280
Elongation, % 165
Volume resistivity, Ohms/cm 0.005
Conductive filler silver
Method of Application
Dispense sealant onto part and mate parts. Be sure not to squeeze all of the
product out of flange assembly. Allow to cure.
Chemical cure system
Oxime cure system
Solids
98% solids, contains no solvents
Curing
Cure speed can be accelerated with increased humidity to very rapid cure times.
Typical utilization involves dispensing in open air and after exposure to
ambient humidity, a room temperature cured rubber with electrically conductive
properties is formed.
Adhesion
Primerless adhesion to most plastics, metals and typical substrates.
Limitations
Do not use product in solvent or fuel immersion applications. Allow to fully
cure before putting assembly into service. Ensure enough product remains between
flanges to be effective in an assembly.
Packaging
SS-26 is available in 10.3 oz. cartridges and 40 lb. pails. This product is
also available in customer defined packaging sizes, upon request.
Handling and safety
For maximum shelf life, keep containers sealed when not in use. Keep out of
the reach of children. Uncured sealant can irritate eyes and skin. Refer to
MSDS.
Shelf-life
Sealed containers are guaranteed for 1 year from the ship date when stored
in a cool dry area below 70 F.
Limited warranty
All recommendations, statements and technical data herein are based on tests
we believe to be reliable and correct, but accuracy and completeness of said
tests are not guaranteed and are not to be construed as warranty, either expressed
or applied. User shall rely on his own information and tests to determine
suitability of the product for the intended use, and the user assumes all
risk and liability resulting from the use of this product. Manufacturer’s
sole responsibility shall be to replace that portion of product of the manufacturer
proves to be defective. Manufacturer shall not be liable to the buyer or any
third party for injury, loss or damage directly or indirectly resulting from
the use of, or inability to use, the product.
Recommendations or statements other than those contained in a written agreement
signed by an officer of the manufacturer shall not be binding by the manufacturer.
This product has not been tested for, and is therefore not recommended for,
uses for which prolonged contact with mucous membranes, abraded skin, or blood
is intended; or for uses which implantation within the human body is intended.
** Customized versions available upon request **