Extension – Polymer Concrete – 48" x 72" x 12" – PG4872EA12 – Quazite American Excelsior entangled polypropylene filaments and a

entangled polypropylene filaments and a geocomposite fabric bonded to each side

Mounting and access hardware is rust resistant and all enclosures are lockable

and in receiving channels

Our gravel road fabric is a high strength and dimensionally stable woven fabric that is commonly used to provide separation and stability

95% of the mat is open and available for soil

Extension – Polymer Concrete – 48" x 72" x 12" – PG4872EA12 – Quazite American Excelsior entangled polypropylene filaments and aQuazite ANSI SCTE 77 certified enclosure boxes, feature a high quality polymer concrete construction in a multitude of sizes and depths allowing customization for any application. Hubbell offers three distinct brands of underground enclosures. All three are built with the same attention to quality and performance that you know and expect from Hubbell. Each brand is made of a different base material. Our comprehensive product offering is tailored to