Resources
Products
Muffl-Jac
Muffl-Jac
![](/etc.clientlibs/jm/clientlibs/clientlib-all/resources/images/ProductOpenArrow.png)
![](/content/dam/jm/global/en/industrial-insulation/metal-jacketing/muffl-jac/MufflJac_142x87_GradBckgd1.jpg)
Muffl-Jac® sound barrier jacketing is a sound barrier jacketing used with both fibrous and closed-cell insulation materials as a path control form of acoustic treatment. It is made from a special high density, composite film laminated to 0.020” aluminum, using a viscoelastic film adhesive. It simultaneously absorbs, dampens, blocks, and isolates sounds, reducing noise levels radiated by piping and equipment. Standard 1 lb Muffl-Jac sound barrier jacketing is available in 0.020” aluminum with a stucco embossed finish. Rolls are 36" wide and 36' length (108 sq. ft.).
![MufflJac_490x322_GradBckgd MufflJac_490x322_GradBckgd](/content/experience-fragments/jm/products/en/industrial_insulation/metal_jacketing_and_/muffl-jac/muffl-jac/_jcr_content/root/xfproductview/1/xftabcontent/rightOne/image.img.jpg/jm)