• What is cellular PVC? •

What is cellular PVC?

• Microfoam inside with hard smooth surface
• Celuka* process
• Is often called "PVC lumber", (an excellent substitute for wood products in many applications)
• Less dense than solid rigid PVC and as a result is more economical, density often covers 0.5~1.0g/cm^3, (solid rigid PVC :1.4g/cm^3)

*The Celuka process differs from another method used in the industry, notably the free foaming process. Under the free foaming process, profiles have a more evenly distributed density across its cross section, but sacrifice the hard smooth surface finish more commonly associated with the Celuka process and products manufactured by Grandy Plastics.