JM CladStone 60 Insulation is made of inorganic fibers derived from basalt, a volcanic rock. Advanced manufacturing technology ensures consistent product quality, with high-fiber density and low shot content for excellent performance. JM CladStone 60 is inorganic, noncombustible, moisture repellent, non-deteriorating, and will not mildew or support corrosion.
- Fire Safety: JM CladStone 60 has a melting point in excess of 2000° F. See Applicable Standards for details.
- Noncombustible: See Applicable Standards for details.
- Durable & Inorganic: JM CladStone 60 does not support growth of fungi, nor does it sustain vermin.
- Water Repellent: JM CladStone 60 repels water to ensure proper wall cavity drainage when applied as part of a proper exterior wall cavity system (See Installation Guide)