Business

Denmark. Manufacturers of stone wool fiber and engineered products for thermal and fire safe insulation, acoustic insulation, reinforcement, and stone wool based growing substrates. Diagram and short description of manufacturing process, applications and properties. Links to partner companies.

United States. Manufacturers of glass fibers, mineral wool, wollastonite, and mica for plastic filling and composite reinforcement applications. Offers custom manufacturing services. Site contains technical information, specifications, and application guides.

USA. Manufacturers of rockwool and finished products for high-temperature insulation, fire protection, and thermal and sound control applications. Detailed product catalog, with technical information and data sheets on PDF files.

Russia. Manufacturers of continuous basalt fiber, rovings and chopped strands for protective fabrics and reinforcement applications. Information on the properties and chemical structure of basalt. English, Russian and German.

USA. Manufacturers of boron and silicon carbide fibers for composite reinforcement applications. Also, preforms. Extensive technical information and specifications on PDF files.

Poland. Manufacturers of mineral wool for insulation applications. Also, glass fiber rovings and needled mats, insulation papers and steel wool. Part of Burger AG. English and Polish.

Belgium. Mineral continuous filament and chopped fiber for a wide variety of technical and industrial applications, from basalt. Also, needlepunch felts, and woven fabrics and tapes. Development history. Technical specifications. Properties and applications. Part of the Masureel Group.

Canada. High-purity, granulated and milled mineral fibers for insulation, sealing, composite reinforcement, friction materials, and additional industrial applications. Detailed technical information and specifications. Material safety data sheets. Technical articles.

Austria. Multi-national group of companies, active in shaped and unshaped refractories, jointing materials, and ceramic fibers. Melt-blown and sol-gel generated alumina silica fibers, needlepunch blankets and parts, and modules for high-temperature insulation applications. Technical information. English and German.

India. Manufacturers of rock and slag wool for domestic and industrial insulation, in loose wool and bonded mattresses. Also, consultants, and turnkey contractors for the design, supply and installation of thermal and acoustic insulation systems.

Ukraine. Commercial research and development company, active in machinery and materials for the composite industry. Manufacturers of continuous basalt filaments (rovings) for composite reinforcement applications. Also, basalt chopped strande, woven nets and fabrics, and spinning machinery. Extensive technical information on PDF files. English, Russian and Chinese.

Spain. Group of companies, involved in refractory based shaped and non-shaped products and insulation materials. Manufacturers of ceramic and calcium silicate fibers for insultion applications. English, Spanish and French.