Exterior Grade - Quilted Fiberglass Absorbers (QFA)

Sound Seal’s Exterior Grade Quilted Fiberglass Absorbers reduce the reflection of sound waves by covering reflective surfaces with a suitably protected porous, open-celled material.

They are most commonly used for enclosing HVAC equipment, dust collectors or similar machinery behind a manufacturing plant where UV resistance is required. It is commonly installed over wood fencing or on brick or masonry walls of buildings adjacent to a job site or a noisy piece of machinery.

Features:

  • Superior UV and weather resistance
  • Available facing colors on quilt: gray, tan, black, off-white
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Exterior Grade QFA Products

QFA-EXT-1 S"

Consists of an exterior grade, UV resistant heavy-duty VCP facing on one side of a 11" thick quilted fiberglass with a scrim backing. Modular panels are constructed with grommets across the top and bottom and are sewn with an exterior grade thread. The product is also avail able in roll form with edges bound or unbound.

• NRC rating 0.65

Datasheet

QFA-EXT-2" S

Consists of a heavy-duty VCP exterior facing on one side of a 2" quilted fiberglass with a scrim backing. Wall panels are constructed with grommets across the top and are sewn with an exterior grade thread. Rolls are available 4’ wide x 25’ long and can be supplied with edges bound or unbound.

• NRC rating 0.75

Datasheet

QFA-EXT- D-2"

consists of a heavy-duty vinyl-coated-polyester (VCP) facing on both sides of a 2” thick quilted fiberglass. Wall panels are constructed with grommets across the top and bottom, and are sewn with an exterior grade thread.

• NRC rating 0.75
• Superior UV and weather resistance

Datasheet

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Sound Seal, a leading manufacturer of noise control products serving the industrial, architectural, commercial and construction industries, announced today that they have acquired California based Lamvin Inc.