PVC foams came into use as core materials in the 70’s. As sandwich structures in marine applications began to be optimized, a need for a low-density, consistent, moisture resistant core material was realized. Formulations were refined over the years and the characteristics of PVC foams fit the needs of the marine industry well.
PVC foams are closed-cell, moisture resistant, and have good physical properties when compared to other foams of similar density.
PVC Foam Characteristics:
- It’s an excellent insulator
- Extensively used in sign sector, furniture decoration, wall covering
- Durable and Long-life