Sound Engineered Drywall For Ceiling

It is very different from other boards such as plywood fiberboard and hardboard because of its unique properties.

Sound engineered drywall for ceiling.

This reflects a cost of 2 12 per square foot for walls and 2 35 per square foot if including the ceiling. Drywall grid system from armstrong ceiling installation systems commercial. Drywall ceilings are also the best for soundproofing. Drywall panels both sound dampening and conventional are rated for sound transmission class stc.

The sound engineered drywall can be attached to the joists existing ceiling drywall or resilient clips and channels. As you can see in figure 1 sound engineered drywall with insulation does a respectable job of impeding sound transfer in the middle frequencies but won t prevent bass from permeating an adjacent room. It also has a sound isolating property and is quite easy to remove. Quietrock 500 is a multi layer engineered drywall panel made of gypsum and viscoelastic sound absorbing polymers installs like standard drywall requiring no special tools 1 2 in quietrock can deliver an stc rating of 42 on a 16 inch on center wood stud assembly higher stc possible on more flexible assemblies.

Higher stc numbers mean better sound proofing. For a typical 12 x 12 room with a wall height of 8 the price averages around 815 for just the walls or a total of 903 if including the ceiling drywall. You can also fix them yourself. Pre engineered drywall ceiling suspension system that is three times faster to install than traditional track and channel framing.

Quiet brand products improve architectural freedom and promote sustainable construction. The average cost to install drywall is between 1 60 and 2 35 per square foot. Drywall is a panel made of gypsum and encased in paper. But it is important to note that stc ratings are not for single panels but rather a rating for an entire wall construction system including the surface panels.

Those who have a lot of ceiling noise issues can install specialized drywall as opposed to the common wall and ceiling types. The latter will result in better stc values. Iic for sound transmission and impact insulation control a crucial yet. Adding insulation between the joists further improves sound absorption and the stc rating.

Sound engineered drywall has alternative substances embedded within. Quietrock sound reducing drywall by pabco gypsum pushes the boundaries of building science to eliminate the need for extra material or complex soundproofing methods. In the example shown the transmission loss tl at 63 hertz or how much sound is attenuated at that low frequency is only 16 db.