Studco Building Systems’ Resilmount sound isolation clip attains a 53 STC, Single Layer Drywall with R13 Insulation, conforms to UL Assembly U305.
* AS TO FIRE RESISTANCE DESIGN NO(S). R27210 SEE UL ONLINE CERTIFICATIONS DIRECTORY
Looking for a STC of over 50 with a single layer drywall system?
Resilmount has it, with clips spaced at 48" OC and R13 insulation, this is one of the most cost effective wall assemblies. To view more Resilmount assemblies that are both sound and fire rated please request our Technical Manual. http://www.resilmount.com/index.php/testing