Common Applications for 2 LB Density Urethane Foam:
(U.S. Coast Guard Compliant Marine Foam)
Our 2LB density marine foam is recommended for void filling in nonstructural applications.
This product can be poured underneath decks and inside cavities where a lightweight flotation foam is needed to provide buoyancy.
This foam has been tested in accordance with U.S. Coast Guard Regulation # 33 CFR 183.114 .
This foam is approximately 95-98% closed cell which resists absorbing water, however continuous water submersion can eventually lead to loss of buoyancy over a period of years.
We recommend this product strictly for flotation applications.
If looking for a liquid foam for sculpting or casting we recommend using at minimum our 3LB or 4LB density.