Epifanes Epoxy HB (high build) Barrier Coat Primer protects your fiberglass gelcoat hull from osmotic blisters. It's also a very effective anti-corrosion primer for steel.
This fast-drying two-part primer lets you build dry film thickness quickly, and it cures to form a watertight barrier, making it perfect for applications above and below the waterline on substrates like fiberglass, steel, wood, and aluminum.
Available in Grey and Black. 750ml.
|Dry Times||Dustdry||Recoatable||Through Hardened|
|59°F||3 hours||10 hours||7 days|
|68°F||2 hours||6 hours||5 days|
|82°F||1 hour||4 hours||4 days|