 Abrasives (135) - Coated Abrasives; Grinding Wheels; Polishing Media |
 Analytical Laboratories (26) - Electronics and Electrical; Textiles and Nonwovens; Analytical Chemistry |
| Animal Products (4) - Leather; Feathers and Down |
| Carbon (53) - Diamond; Charcoal |
| Ceramics (81) - Aerogels; News and Media |
| Chemicals (5,661) - Polymers; Coatings and Adhesives; Basic Chemicals |
| Composites (328) - Wholesale and Distribution; Associations; Software |
| Concrete (617) - Precast; Admixtures and Finishing; Forms and Accessories |
| Crystal and Glass (31) - Optics; Electronics Crystals; Door and Window Glazing |
| Felt (174) - Needlepunch; Pressed Felts |
 Foam (55) |
| Fuel (0) - Oil and Gas; Fuel Cells; Additives |
| Insulation (171) - Industrial and Specialty; Exterior Insulation and Finish Systems; Mechanical and Pipe |
| Leather (951) - Diversified Tanning Techniques; Synthetic Tanned; Machinery and Equipment |
| Masonry and Stone (682) - Natural Stone; Cast Stone; Masonry Units |
| Metals (828) - Steel; Aluminum; Alloys |
 Nanomaterials (283) |
| Packaging (2,115) - Machinery and Equipment; Flexible; Supplies |
| Paint, Stain, and Sealant (137) - Tools and Equipment; Paint Booths; Associations |
| Plastics (515) - Resins and Compounds; Manufactured Product; News and Media |
| Pulp and Paper (502) - Paper; Resources; Machinery and Equipment |
| Rubber (166) - Manufactured Product; Synthetic |
| Textiles and Nonwovens (16,990) - Textiles; Industrial Yarns and Sewing Threads; Nonwovens |
| Wax (33) |
| Wood (0) - Wood Products; Dimension Lumber and Plywood; Veneers and Fine Hardwoods |
| Materials: More Sites (13) |
List of web sites about Business: Materials. Links and information. Metals; Pulp and Paper; Composites
