Description
SynthoPlug Hull and Hole Damage Repair Kits are emergency foam plug kits for stopping water ingress through hull breaches, tank ruptures, and vessel damage. The compressible polyurethane plug is forced into the breach, then expands to seal against pressure. Used by marine operators and emergency response crews for fast field repair.
Benefits
- Compresses to fit irregular openings, then expands to seal
- Works under water and against pressure
- Stops ingress in seconds, buys time for permanent repair
- No mixing, no tools, no cure time
- Compact, shelf-stable, ready to deploy
Common Applications
- Marine hull breach emergency repair
- Tank and vessel rupture
- Pipe and culvert plugs
- Disaster response and salvage
Installation
Select the plug profile closest to the breach geometry. Compress the foam plug by hand and force it into the opening. The plug expands to fill the void and seals against pressure. Apply a wrap or putty over the plug for a longer-term seal.
Ordering and Product Support
SynthoPlug is part of the SynthoGlass family of emergency repair products. Browse related epoxy and repair compounds at Chemical Concepts. For plug sizing and deployment guidance, call (800) 220-1966 or email [email protected].







Reviews
There are no reviews yet.