DynoFlex Sealer Textured Natural Gallon – AFM Safecoat

DynoFlex Sealer Textured Natural Gallon – AFM Safecoat



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This water-based, low-odor elastomer sealer comes in a paste-like compound for sealing seams, joints and cracks in new and old heating and air conditioning ducts, and for repairing metal roofs and asphalt shingles. Also comes in a sprayable form that can be used over Safecoat® DynoSeal as a topcoat for roofs and decks. Highly resistant to harsh weather and temperature changes.


New and old heating and air conditioning ducts,
metal roof cracks, damaged asphalt shingles, mobile home roofs and similar areas.
Safecoat sealers are made without formaldehyde preservatives. Do not contaminate. Store
in airtight containers. Do not use when indoor
temperature is below 55 degrees F. Do not
freeze. Thick application, high humidity or
conditions other than normal will cause
Safecoat to dry and cure more slowly.
Clean surfaces of dirt, grease, mildew and oil.
Old asphalt shingles should be power washed
prior to treatment.
Surface should be completely dry before
application. Always spot test for adhesion
over prior coatings.
Apply with a trowel at 15 mils wet directly from
the container without dilution. Two coats provide
additional protection. Note: these instructions
are intended to be general only and not exhaustive. The applicator should determine which
preparation and techniques are best suited to
the specific surface.
Clean tools and equipment while they are
still wet with a warm soapy water solution.
Re-coatable after 2 hours in normal conditions.
Cures pliable in 24 hours. Normal conditions include a dry surface, access to fresh air flow,
moderate humidity, and temperatures above
55 degrees F
As with all coatings and sealers, keep container
tightly closed and out of the reach of children.
Do not take internally. Keep from freezing. Always use adequate ventilation.
Physical Description: Low odor, mildly
alkaline, white
% Volatile by Volume: 56.89%
Solubility in Water: Dilutable
% Volatile by Weight: 44.91%
VOC Material: 9g/l, 0.08 lb./gal
VOC Material less H20: 22g/l,0.18 lb./gal
HAP’s (Hazardous Air Pollutants) zero

Weight 15 lbs
Dimensions 12 × 12 × 12 in


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