How is a Polychem system assembled and installed?

One of the most effective and efficient ways to insulate a home or building is to use spray foam insulation. It is often used by homeowners and contractors who are looking for a quick, customizable, and durable solution. While spray…

Splash fills have been used in cooling towers for almost as long as cooling towers have existed. The original splash fill designs of simple wood slats hung in a gridwork system, or platforms made of wood slats, eventually shifted toward…

Trickling filters have been the workhorse of the biological wastewater treatment industry for over 100 years. Trickling filters have proven to efficiently remove pollutants from wastewater since their inception, earning recognition as a technology that will continue to serve the industry…