Profile: National Guard Products, Inc. is involved in manufacturing weatherstripping and threshold products. We are a complete source for traditional door seals, thresholds, gasketing, sound seals and door bottoms as well as positive pressure products including edge sealing systems. Our brands include Wild Hairs™ and Slick It Ain't™. Our product line includes assembly pieces, carpet dividers, carpet edges, cover plates, elevators and fasteners.