M-Coat J
Description
Two-part polysulfide liquid polymer compound. Can
be applied in coating thickness to 1/8 in (3mm)
without flowing on vertical surfaces. Tough
flexible coating. No weighing required. Uncured
coating can be removed with
CSM-1A
degreaser
,
Rosin
Solvent
, or MEK. General-purpose coating. Good protection
against oil, grease, most acids and alkalies, and
most solvents. Strong solvents may cause swelling
and softening with time. Concentrated acids
eventually break down coating. Good salt-water
immersion coating.
M-Coat J-1 Kit
Cure
Requirements
Mixed pot life 30 minutes at +75°F
(24°C).
Normal cure in 24 hours at +75°F
(+24°C).
To accelerate cure and improve properties, cure 2
hours at +130°F (+55°C).
Operating
Temperature Range
Short Term: -50° to +250°F (-45° to
+120°C)
Long Term: -50° to +200°F (-45° to
+95°C)
Shelf Life
*
6 months at +75°F (+24°C)
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