Description
Type SPT-550: Dual density “antimicrobial” all white media with dry tackifier on the downstream side. SPT-550 is a nominal 1” thick 15/45 denier fiber on the upstream side and 6/15 denier on the downstream side, needled media. SPT-550 comes in pads and slit-to-size rolls. This ultra loft polyester media is an excellent
