Vinyl Seawall Vs Concrete

Vinyl sheet piling has been a solution of choice for protecting coastal land from erosion since the mid 1990 s.

Vinyl seawall vs concrete.

Another reason that vinyl is often considered when building seawalls is for aesthetics. Because of the nature of the material vinyl or plastic seawalls do not rust crack or rot like concrete and are not affected by harsh salt water. The tie back system consists of 5 8 diameter threaded rod tied back to a 5 9 depth structural i beam anchor. Concrete is porous so it allows salty sea water to permeate the structure.

For instance property and or water conditions may not allow a contractor to get in with heavy equipment to remove or replace concrete seawalls. The best value in vinyl seawalls. Regardless of the name the walls use piles of rocks rubble boulders or other similar materials to protect the shoreline from. Vinyl is a great choice for those who have a failing concrete seawall that cannot be replaced with a new concrete seawall.

Concrete seawalls are made using reinforcing steel rebar and are very strong. It is a proven product and millions of feet of shoreline bordering oceans canals lakes streams and ponds has been protected by vinyl sheet piling. If you re in coastal florida and your seawall is of any considerable age it was probably constructed with concrete. Vinyl has an estimated lifespan of more than 50 years which is longer than concrete.

The vinyl seawall fix. When constructed well and properly maintained they may last over 30 years. However they are not as long lasting as vinyl seawall or composite seawalls. In addition wood seawalls may be prone to rot and provide an area for marine life to live.

This seawall is most commonly capped off with a treated lumber double wale and top board. This weakens the concrete itself and the salt rusts and corrodes the steel rebar that reinforces the coast line. Vinyl seawalls may be fine for small projects but if you re reinforcing the investment of a large property whether it s commercial or residential vinyl can t often stand up to its concrete competitor.