Fibertex® 650 Stone Wool Insulation Board & Blanket
Bradford Fibertex 650 is a high-density, non-combustible stone wool bulk insulation supplied unfaced as boards and blankets for high-temperature industrial applications (up to 650 °C). Its high density delivers strong thermal resistance and effective acoustic absorption in a compact profile for space-limited installations, providing reliable thermal, acoustic and fire performance in a cost-effective format.
Features and Benefits
Bradford Fibertex 650 insulation boards and blankets are easy to handle, cut cleanly and conform to complex shapes for a neat, secure fit. The unfaced formats are shape-stable and resist compression during handling, helping maintain consistent coverage. Bradford Fibertex 650 maintains performance after contact with water, and its biosoluble fibres are safe to handle, offering a durable, cost-effective solution for demanding industrial environments.
Key Features
Thermal, acoustic & fire performance
Stone wool that insulates, absorbs sound, and provides fire resistance
High temperature suitability
Unfaced boards, blankets and strips can withstand temperatures up to 650°C
Durable
Resists damage and maintains performance in demanding environments
Easy to install
Lightweight, simple to cut, shape, and fit around equipment






