Affinity - Model DD -Duo-Density Air Filter Media

Duo-Density filter media utilizes advanced fiber blending technology to combine multiple fiber sizes into the matrix of the filter media. The blended fiber matrix increases the filtration surface area of the media and reduces pore sizes to increase filtration efficiency across a wide range of particle sizes while maintaining efficient air flows. Available in self supported and scrim supported designs with polyester, PPS, and polyimide (P84®) fibers in weights ranging from 10 to 16 oz/yd2.