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Knox Trailers · Tools & Supplies
GDASEALGAP
In stock · ships from Knoxville
SEAL GAP COATING is a liquid sealant used to seal seams, lap joints, and gaps on trailer roofs.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
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Exact vehicle-specific fitment not documented; see manufacturer data sheets for substrate compatibility.
Part data verified against 4 catalog sources
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It forms a waterproof, flexible barrier that helps prevent water intrusion and corrosion around rivets, patchwork, and roof penetrations. This coating is commonly applied during trailer refurbishment to extend roof life, especially on dry vans and reefers. It is sold in individual gallon containers for easy repair jobs.
Part Number: GDASEALGAP
SEAL GAP COATING
Unit: ea
Dealer: Knox Trailers
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