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Micromat® is a flexible, resilient, blanket-type fiberglass insulation faced on one side with a smooth, durable, nonwoven fiberglass mat. It is recommended specifically for use as a thermal and acoustical control liner in HVAC equipment. It is also suited for other equipment applications requiring effective thermal and acoustical control, low air friction, damage resistance and an attractive appearance.

Polymer Name: Thermoset (unspecified)

Reinforcement Material: Glass Fibers

Physical Form: Mat, Sheets

Features: Acid Resistant, Ease of Handling, Excellent Flexibility, Good Sagging Resistance, Good Smoothness, Grease Resistant, High Tensile Strength, Low Friction, Oil Resistant, Sound Damping, Thermally Insulating, Vibration Damping

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Knowde Enhanced TDS

Identification & Functionality

Fillers Included
Reinforcement Form
Reinforcement Material

Features & Benefits

Key Features
  • The countless air spaces in Micromat liner create effective sound absorption as well as thermal properties.
  • Perceived noise from air movement and mechanical equipment is noticeably reduced.
  • It is rated for a maximum air velocity of 5,000 fpm (25.4 m/sec).
  • This product is easily die-cut, trimmed and packaged to specified configurations.
Advantages
  • The borosilicate glass fibers that make up Micromat liners are noncombustible and non-hygroscopic.
  • Micromat liner does not support fungi or vermin. Micromat liner is unaffected by oil, grease and most acids.
  • The high tensile strength inherent in Micromat liners helps the product resist damage during fabrication and installation.
  • Because of their resiliency and flexibility, Micromat liners resist settling, breakdown, sagging from vibration, and damage from impact.

Applications & Uses

Composites End Use
Applications
  • Micromat liner can be used in a variety of applications that require good thermal and acoustical efficiency in a minimal space.
  • Air conditioners
  • Furnaces
  • Vav boxes
  • Roof curbs
  • Other HVAC equipment

Properties

Physical Form
Specifications
ValueUnitsTest Method / Conditions
Temperature Limit250.0°F-
Maximum Air Velocity

Tested and conforms to the physical properties and regulations of ASTM C1071-2000, including corrosiveness when tested per ASTM C665 against copper, aluminum and galvanized steel.

Safety & Health

Fire Hazard Classification (FHC)
  • 25/50 Flame Spread/Smoke Developed Ratings (per ASTM E84, UL 723, and CAN/ ULC S102-M88).
  • Labels supplied when requested on order.
  • Meets NFPA 90A and 90B.

Packaging & Availability

Packaging Type
Available Forms

Micromat liners are available in a variety of thicknesses and densities as specified below.