Item # A2F2, AcoustiGuard™ Quilted Absorption Panels On Firwin Corp.

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Fiberglass with Fabric Facing on Both Sides.

Unit of Measure

Specifications

Applications	N/A Noise Absorbing Liners for Engine Compartments and Equipment Housings. Absorptive Lining for Factory Walls or Other Reflective Surfaces. Attractive Suspended Baffles. Decorative Cloth Facings for Architectural Applications.
Attractive Surface Finish	N/A Vinyl coated fiberglass cloth is quilted directly to the fiberglass absorber using high strength thread. Available in attractive 'diamond' or 'straight' quilt pattern.
Flammability	N/A Meets Class 1 requirements. Low smoke and flame spread.
Custom Panels	N/A CUSTOM PANELS can be manufactured to fit the interiors of equipment housing and cabinets. Quilted absorption panels are contamination resistant and suitable for low or high temperature applications. Custom panels can be fitted with mechanical fasteners or Hook and Loop strips for easy installation and removal.
Material	N/A Fiberglass
Material Thickness	N/A 2"

Performance Data

N/A

Frequency (Hz)	Absorption Coefficient (A2F2)
125	0.19
250	0.99
500	0.96
1000	0.8
2000	0.57
4000	0.33
NRC	0.85

High Performance Noise Control

N/A AcoustiGuard™ AF is an attractive, fire rated absorption panel that can be easily attached to any 'hard surface' or hung as acoustic baffles.

These quilted panels are designed to reduce reverberant (reflected) noise and absorb broadcast noise along transmission paths. They are ideal for surfaces in large open areas like factory walls and gymnasiums. Other treatments include noise absorbing liners for operator stations or equipment housings.

Panel Configuration

N/A Acoustic glass fiber is quilted in a 'diamond' or 'straight' pattern and faced with a vinyl coated fiberglass cloth resistant to most industrial contaminants. The back of the panel is faced with a fire rated scrim - face goods optional on both surfaces. All panel edges are bound and fitted with grommets and Hook & Loop style fasteners as required.

Panel Configuration Specifications

Standard Thickness	N/A 1" and 2" nominal with special orders for panels up to 4" thick.
Standard Width	N/A From 54" rollgoods, 50' long rolls in 1 inch absorber, 25' long rolls in 2 inch absorber. Custom sizes and shapes available.
Standard Facing	N/A Minus 20° to 180°F temperature range. Optional high temperature facing up to 550°F is available.
Colors	N/A Silver/grey (standard) and optional beige. Special panels can be made using different facings or films for specific environmental application.

Installation

N/A Installation is fast and easy using standard mechanical fasteners. It is recommended that wall panels be installed on 1" or 2" furring strips or stand off tubes. This will allow panels to clear most piping and conduit. Performance can actually be increased by utilizing this air gap.