Northeast Fireshield, Inc. has a full line of Fire Retardant chemicals. Inspecta-Shield Plus is a Green fire retardant used on most cellular materials such as fabric, paper, cardboard, plywood and dimensional lumber. Inspecta-Shield Plus is recognized World Wide as a Class "A" fire retardant. Northeast Fireshield also trains Certified Applicators World Wide allowing them to use all our approvals as they apply Inspecta-Shield Plus to a wide range of materials.