Johns Manville Micromat® is a flexible, resilient, blanket-type fiberglass insulation faced on one side with a smooth, durable, non-woven glass mat designed for HVAC equipment applications. Micromat provides superior thermal and acoustical performance. In addition, because of its resiliency and flexibility, Micromat liners resist settling, breakdown and sagging from vibration and damage from impact. It is available in a variety of thicknesses and densities and is also suited for other equipment applications that require effective thermal and acoustical control, low air friction and excellent damage resistance.