The installation of MLV is very straightforward. However, there are some recommendations for optimal performance.
For best results when installing in walls, it is recommended MLV be placed against the studs, then place drywall over. Although not necessary, it is suggested that MLV be hung in a vertical manner in order to minimize the number of seams. This method allows for easy caulking or taping per section. Alternatively, MLV can be placed over existing drywall.
For installation in floors, it is always recommended MLV be installed beneath flooring.
For installation on pipes or equipment, simply measure the amount of material needed, cut with a utility knife, then fasten MLV using either tape or clamps.