Industrial Mineral Wool Insulation

Mineral Wool is ideal for applications that need a lightweight, easy-to-install insulation with robust thermal performance. Johns Manville manufactuers Mineral Wool in a breadth of shapes and sizes, and now offers a complete line of water-repellent MinWool-1200 industrial insulation.

Noncombustible thermal insulation for marine applications.

MinWool® Marine Board is designed to be used in shipboards and decks for thermal control and fire-resistance applications that operate at 1200°F or less. It is noncombustible and can be installed directly in bulkheads and decks. MinWool Marine Board is also lightweight and easy to handle, emitting very little dust, making it ideal for fabrication in marine vessel applications.

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Water-repellent mineral wool pipe insulation with adhesive coated v-grooves – ships flat, formed on site (Service Temp: up to 1200°F)

Water-repellent MinWool-1200® Field-Formed pipe insulation is a factory "v-grooved" mineral wool board with a unique pressure-sensitive contact adhesive in the grooves. It ships in flat 4-mil plastic and is easily formed on the job site. All mineral wool insulation is made from basalt, a volcanic rock, and bound with a thermosetting resin. Advanced manufacturing technology ensures that our mineral wool products have consistent product quality, with high fiber-density and low shot-content, for excellent performance in thermal control and fire resistance applications. Minwool-1200 Field-Formed pipe is manufactured to specific pipe sizes with a variety of facing options. 

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MinWool-1200® Pipe vs. Field-Formed Pipe

Compare the installation differences between mandrel-wound MinWool-1200 Pipe insulation and v-groove MinWool-1200 Field-Formed Pipe insulation.

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Water-repellent, flexible batt mineral wool insulation (Service Temp: up to 1200°F)

Water-repellent MinWool-1200® Flexible Batt Insulation is made from basalt, a volcanic rock, and bound with a thermosetting resin. Advanced manufacturing technology ensures that our mineral wool products have consistent product quality, with high fiber-density and low shot-content, for excellent performance in thermal control and fire-resistant applications. 

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Water-repellent, rigid mineral wool board insulation (Service Temp: up to 1200°F)

Water-repellent MinWool-1200® Industrial Board Insulation is made from basalt, a volcanic rock, and bound with a thermosetting resin. Advanced manufacturing technology ensures that our mineral wool products have consistent product quality, with high fiber-density and low shot-content, for excellent performance in thermal control and fire resistance applications. 

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Water-repellent, lightweight, strong, flexible mineral wool wrap insulation with perpendicular oriented fibers (Service Temp: up to 1200°F).

Water-repellent MinWool-1200® Lamella Tank Wrap is a strong, flexible mineral wool wrap insulation. Lightweight, high-performance Insulation for high-temperature applications. Lamella Tank Wrap is available in 4-pound, 6-pound and 8-pound densities. It is a perpendicular oriented fiber insulation manufactured from mineral wool. It is produced to fit large diameter pipe, duct, tanks and equipment ranging in temperatures from below ambient up to 1200°F continuous maximum service temperature, complies with requirements of new ASTM C1393 Standard. 

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Water-repellent, mandrel-wound mineral wool pipe insulation (Service Temp: up to 1200°F)

Water-repellent MinWool-1200® Pipe Insulation is made from inorganic fibers derived from basalt (a volcanic rock) and bound with a thermosetting resin. The water-repellency is tested to BS EN 13472, and advanced manufacturing technology ensures consistent product quality, with high fiber-density and low shot-content, for excellent performance in high-temperature thermal control and fire-resistance applications.

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Water-repellent, continuous mineral wool pipe and tank wrap insulation (Service Temp: up to 1200°F)

Water-repellent, continuous MinWool-1200® Pipe and Tank Wrap Insulation is made from basalt, a volcanic rock, and bound with a thermosetting resin. Advanced manufacturing technology ensures that our mineral wool products have consistent product quality, with high fiber-density and low shot-content, for excellent performance in thermal control, acoustical and fire-resistant applications. 

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Water-repellent, v-grooved mineral wool insulation manufactured to specific pipe or vessel sizes (Service Temp: up to 1200°F)

Water-repellent MinWool-1200® Precision Cut pipe insulation is a factory "v-grooved" mineral wool board manufactured to specific pipe or vessel sizes with a variety of facing options. It ships in flat 4-mil plastic and is easily formed on the job site. All mineral wool insulation is made from basalt, a volcanic rock, and bound with a thermosetting resin. Advanced manufacturing technology ensures that our mineral wool products have consistent product quality, with high fiber-density and low shot-content, for excellent performance in thermal control and fire resistance applications. MinWool-1200 PC is manufactured to specific pipe sizes with a variety of facing options. 

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Factory v-grooved, water-repellent, preformed mineral wool pipe insulation (Service Temp: up to 1200°F)

Water-repellent MinWool-1200® Preformed pipe is a factory "v-grooved" mineral wool board formed to specific pipe sizes and provided in half-cylinder sections with a variety of facing options. All mineral wool insulation is made from basalt, a volcanic rock, and bound with a thermosetting resin. Advanced manufacturing technology ensures that our mineral wool products have consistent product quality, with high fiber-density and low shot-content, for excellent performance in thermal control and fire resistance applications.

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Available Documents