125mm X 50mm X 91.5/135deg Double Branch

A modern high density polyethylene system with many advantages over cast iron and other traditional systems.
Terrain HDPE is a top-to-bottom solution for all above ground drainage and many chemical waste applications.
It allows specifiers and installers to benefit by providing them maximum flexibility in the design process.
Utilising the intrinsic properties of high-density polyethylene, Terrain HDPE offers greater benefits above and beyond more traditional materials and performs significantly better when tested for impact and abrasion resistance, chemical corrosion and extreme temperatures.
The lightweight nature of Terrain HDPE allows the product to be installed quickly and efficiently, giving direct, resource-saving benefits to specifiers and installers.