Acoustical
Keystone Foam manufactures acoustical foam products that enhance sound control, improve acoustic environments, and meet specific industry standards. PU foam is commonly used for its open-cell structure, which effectively reduces sound reflection and improves acoustics in studios, theaters, and commercial spaces. These foams often need to be flame-retardant, mold-resistant, and aesthetically pleasing while providing a range of sound absorption capabilities to meet specific acoustic requirements.