Technical Data Sheet
Permatex Form A Gasket No 2 Sealant
Permatex Form A Gasket No 2 Sealant is a black, viscous
paste with a characteristic alcoholic odor. It is a slow dryi
ng, flexible setting paste that changes to a pliable, non-ha
rdening film through solvent evaporation. It seals flanges,
fittings, connections and flexible assemblies against leaka
ge, It increases the reliability of gasket seals. Conforms to
● Improves reliability
● Extends gasket life
● Stops leakage
● Excellent for metal to metal assemblies
● Slow drying
● Flexibel setting
● Threaded connections
● Cover plates
● Hose connections
DIRECTIONS FOR USE:
1.Remove all previous material from mating surfaces.
Permatex Gasket Remover is recommended for mos ls,
not for plastics or painted surfaces.
2.For best results, clean and dry all surfaces with a resid
ue-free solvent, such as Permatex Brake and Parts Cleaner.
3.Remove cap, puncture tube or cartridge seal and attach
extension nozzle (if provided).
4.When used as a gasket dressing, spread product with a
spatula to a uniform film on one side of gasket and then
position it on the assembly, Coat the second side of gas
ket and re-assemble, Slower drying formula increases
5.Assembly is operational after 4 hours, full cure is affected
after 24 hours.
The product can be removed from metal surfaces with
isopropyl alcohol. If the sealant has been dried for a long
time or at high temperatures, cover the sealant with alcohol
and allow to soften overnight.
Clean hands with Permatex brand hand cleaners.
PROPERTIES OF UNCURED MATERIAL
Chemical Type Modified resin, filler&alcohol
Appearance Black paste
Specific Gravity 1.5
Viscosity Viscous paste
Flash Point Does not apply
TYPICAL CURING PERFORMANCE:
Permatex Form A Gasket No 2 Sealant once applied,
develops a semi-flexible seal by solvent evaporation.
Dry times will vary with temperature ,humidity and gap.
TYPICAL ENVIRONMENTAL RESISTANCE
Temperature Resistance Typical Values
Continuous,℃（℉） -54 to 204 (-65 to 400)
The product retains effective properties in contact with water,
ethylene glycol, gasoline ,mator oil, transmission fluid and sea
This product is not recommended for use in pure oxygen
and/ or oxygen rich systems and should not be selected as
a sealant for chlorine or other strong oxidizing materials.
For safe handling information on this product, consult the
Material Safe Data Sheet,(MSDS).
Products shall be ideally stored in a cool, dry location in
unopened containers at a temperature between 8 to 28℃
（46 to 82℉）unless otherwise labeled. Optimal storage is at
the lower half of this temperature range, To prevent
contamination of unused product, do not return an material to
its original container.
The data contained herein are furnished for information only
and are believed to be teliable, We can not assume responsilili
ty for the results obtained by others over whose methods we
have no control, Permatex, Inc,specifically disclaims all warranties
expressed or implied, including warranties of merchantability
or fitness for a particular purpose, arising from sale or use of
Permatex ,Inc., products and disclaims any liability for consequ
ential or incidental damages of any kind, including lost profits.
This product may be covered by one or more United States or
foreign patents or patent applications.