Box – Polymer Concrete – 36" x 60" x 36" – PG3660BA36 – Quazite 10mil They also have drainage holes

They also have drainage holes to reduce water build up and allow light and air through

The goal of this Erosion Control Mat is to encourage grass and vegetative growth on hillsides and reduce the wind and water run-off to protect the budding vegetation

They are finished with a UVstabilized gel-coat to provide a product unaffected by corrosive agents

The enclosures are constructed of polyester resin with chopped glass and are not insulated

Cast iron cover with integrated cast iron reader port

Box – Polymer Concrete – 36" x 60" x 36" – PG3660BA36 – Quazite 10mil They also have drainage holesQuazite 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