The Key to Performance is Purity!

Present day air filtration technology is no longer sufficient if we are to support better human health and comfort. In both the home and work environments, healthier lifestyles, concern about indoor air quality and personal comfort are an everyday topic. Air filtration products which only control dust, dirt and other particulates have become obsolete with today's available technology. Tomorrow's air filtration products must also be engineered and designed to control harmful airborne biological contaminates, gasses and VOC's (Volatile Organic Compounds) as well as the particulates. The indoor air quality to support better health and comfort in our homes and work environments demands air filtration which controls all three major elements contaminating this air. The new design of the Tri-Sorb and the Tri-Dek C filter features a proprietary threeŽstage, low air resistance that exactly accomplishes this requirement.

Particulate Control (First Stage Filtering)
	Tri-Sorb and Tri-Dek C filters use a high density synthetic blend media to capture and retain airborne particulates. Rated average efficiency is 20-25% on atmospheric dust.

Biological Control (Second Stage Filtering)

Tri-Sorb and Tri-Dek C filters incorporate the AEGIS Microbe Shield'" system into the filtration media. This unique surface-active chemistry destroys airborne germs, gram (+) gram (-) bacteria, fungi, molds, mildew, yeast and algae on contact while excluding the filter itself as a future growth site for microbial contamination. The AEGIS technology is patented and specifically registered with the EPA (No. 34292-1) for air filtration use. Its permanent bonding process provides unequaled biological control without odors, migration, or off-gassing and without creating organism mutation.

Odorous Gasses and VOC's Control (Third Stage Filtering)

Tri-Sorb and Tri-Dek C also contain a high density, carbon filled, fibrous adsorption media that adsorbs and controls airborne gasses and VOC's. Its standard low air resistance, 100% surface adsorption design, incorporates up to 900 grams per sq. ft. of virgin carbon (60% minimum activity). This design additionally incorporates other types of adsorbents to improve adsorption performance in controlling specific compounds