CREATE QUIET...ISOLATED CEILINGS

BEST STC/IIC Optimal Noise Control
		ICW		ICC		Muta
Isolation Type		1-inch Deflection Coil Spring		1-inch Deflection Coil Spring		1-inch Deflection Coil Spring
Capacity		24-210 lbs		24-210 lbs		24-370 lbs
Fire Rating		UL L581		n/a		n/a
Seismic Zone Capable		A-F		A-F		A-B
Tested STC Range		57-76		84-94		-
Tested IIC Range		52-89		70-82		-
Grid Installation Method		Cold Rolled Caddy		Cold Rolled Caddy		Wire Tie

EXCELLENT STC/IIC High level noise control
		WAVE Hanger		KSCH
Isolation Type		1/2-inch Deflection Leaf Spring/Underlayment System		1/2-inch Deflection Coil Spring
Capacity		22-44 lbs		30-140 lbs
Fire Rating		ICC-ESR 3207		n/a
Seismic Zone Capable		A-F		A-F
Tested STC Range		60-61		59-72
Tested IIC Range		56-57		47-51
Grid Installation Method		Furring Channel Cradle		Internal Cold Rolled Space Saver

HIGHLY IMPROVED STC/IIC Meet and exceed most building code minimum requirements
		IsoMax		IsoGrid		AF
Isolation Type		Neoprene Element		Neoprene Element		Fiberglass Pad
Capacity		36-60 lbs		40-160 lbs		100-200 lbs
Fire Rating		UL L583		n/a		n/a
Seismic Zone Capable		A-B		A-B		-
Tested STC Range		54-66		63		-
Tested IIC Range		44-58		50		-
Grid Installation Method		Furring Clip		Wire Tie		Wire Tie