ALEXANDRIA, Va. — The North American Insulation Manufacturers Association (NAIMA) has announced the release of a new instructional training series DVD on fabricating fiberglass duct board systems.
Strongwell is the largest producer of FRP or fiberglass products in the world and utilizes a pultrusion manufacturing process to fabricate its products. In addition to their other product lines, ...
Top down fabrication can be likened to sculpting from a block of stone. A piece of the base material is gradually eroded until the desired shape is achieved. That is, you start at the top of the blank ...