Floating Docks & Marina Buoys: Permanent Flotation & Puncture Insurance
Marina docks, floating walkways, and navigation buoys endure constant wave action, ice pressures, and accidental punctures from boat hulls and submerged debris. If a hollow plastic dock float is punctured, water rapidly fills the void, listing the dock and creating dangerous structural failures. Tiger Foam™ Slow Rise marine pour foam fills hollow polyethylene pontoons and dock billets with a permanent, rigid closed-cell core that keeps floating structures perfectly level and buoyant—even if outer shells get punctured or cracked.
Key Application Benefits
- Puncture-Proof Flotation Insurance: If winter ice or boat impact punctures a dock float, the rigid closed-cell core prevents water from entering, maintaining full positive buoyancy.
- High Flotation Lift Efficiency: Generates approximately 60 lbs of positive flotation buoyancy per cubic foot, supporting heavy gangways, decking, and live loads.
- Molds to Intricate Float Chambers: Liquid pour chemical coats internal ribs and complex rotationally molded shapes before expanding to 100% capacity.
- Resists Marine Organisms & Fuel Slicks: Chemically inert closed-cell polyurethane will not rot, degrade, or feed marine organisms in fresh or salt water environments.
Have Questions? Talk to a Live Foam Specialist
Skip the automated phone trees and call centers. When you call Tiger Foam™, you connect directly with an in-house technical specialist who knows our formulas inside and out.
From sizing your kit and checking surface prep to reviewing code requirements, we’ll make sure your project gets done right the first time.
Call Our Technical Team Directly: 1-800-664-0063
Recommended Product:
TF600SR HFO Slow Rise Spray Foam Insulation Kit
TF600SR HFO Slow Rise Spray Foam Insulation KitWas $950
Now Priced From $895.00
TF600SR – Our most versatile foam, slow rise formula is designed to completely fill cavities without harming existing walls. Simply drill and fill behind the drywall or plaster – ideal for retrofitting older homes and buildings. It can also be poured into place for ditch or mold released applications. Unlike many of our competitors, this kit comes ready to spray with a 15 ft Gun/Hose Assembly, 8 Cone Nozzle Tips, and kit preparation instructions.
Key features:
- The highest R-Value in the industry at nearly R-7 per inch.
- Impervious to Mold and Moisture.
- Completely seals out unwanted air leaks.
- Protects against dust, air infiltration, pests, and sound.
- Ready-to-use, disposable and recyclable.