HIR 4 - EXTREME IMPACT RESISTANT ACOUSTICAL PANELS

Provides sound control to increase productivity, effectiveness and task satisfaction while reducing stress and increasing the designer's pallet

Performance: NRC 1-1/16" = 0.85, 2-1/16" = 1.10, ASTM E 84 all components are Class A

Application: suitable for use in sport, educational, institutional and public areas that receive severe abuse. The abuse resilient, perforated co-polymer shield protects the panel construction limiting the damage to the panel finish

Construction: 6 pcf fiberglass cores with an impact resilient co-polymer shield are inert, non-combustible and dimensionally stable and fully upholstered with heat sealed corners

Edge: square

Options: square, hardened, aluminum edges

Corner: square

Shape: rectangular + custom

Size: up to 47-3/4" x 120" + custom

Configuration: flat

Mounting: 1-1/16" panel - IMPALIT CLIP, z-bar/clip, z-clip/clip 2-1/16" panel - z-bar/clip, z-clip/clip

Finish: PRINTS, polyesters, olefins, polyolefins, polypropylenes and Xorel fabrics plus vinyls and COM

Perforation: co-polymer - 25 percent open area, 3/32"diameter, 3/16" OC, 60 degrees staggered

Acoustics:

Description (hz)	125	250	500	1000	2000	4000	NRC
1-1/16"	0.12	0.39	0.91	1.03	0.99	0.99	0.85
2-1/16"	0.33	0.71	1.23	1.29	1.22	1.24	1.10

Tested per ASTM C-423 in a type A mounting with unbacked, acoustically transparent panel fabric