Profile: Fiber-Tech Industries, Inc. is a supplier of fiberglass reinforced plywood panels. Our brand includes Clad Foam™, Sound Off™ and Clad Tuff™. Our product line includes clad tuff, clad foam, stratoply super roof, fiber form and fiberliner. Our Fiberliner is a seamless interior truck liner panel constructed from durable fiberglass reinforced plastic. Our Clad Foam panels provide maximum thermal efficiency by utilizing a polyurethane foam core.