As more sheathing insulating options are made available, builders are constantly looking for easier and better installation methods. Traditionally following ongoing trends in the installation of residential building systems, local code changes and new product introductions challenge builders to build better homes that offer greater resistance , Extruded Polystyrene Sheet Supplier in Delhi products are lightweight, versatile and easy to install on residential walls as shown in the following step-by-step guide: The first step is to mark the extruded polystyrene foam insulation board by dragging the hook of a measuring tape along the surface of the plastic insulation board, while holding the other end of the tape to the desired measurement. This makes a small mark to follow while cutting. Plastic insulation board should be placed on a flat, sturdy surface for ease and safety of cutting. A pair of horses is usually sufficient for waist-high work. Following the mark left by the tape e