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The JOHNS MANVILLE INS-DB-2S is a two-inch duct board designed for use in HVAC systems. This product, identified by model number INS-DB-2S, facilitates air transport in various settings such as residential and commercial projects. It helps in constructing air ducts efficiently
This duct board is non-hazardous and suitable for sale within California. It comes delivered on a skid for easy handling and storage.
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