Frost King, a maker of home weatherproofing products, began a century ago with the first do-it-yourself weather-stripping kit, consisting of carpet strips and nails. Today, the company is known not only for weather stripping, but also for pipe and duct insulation, floor and carpet trim, and several ... Read More other DIY products. Frost King products include window and door weather stripping, window kits, door sweeps, door sets, garage accessories, air conditioner accessories, pipe and duct insulation, window screens and accessories, gutter accessories, and carpet trim. Some of the most popular Frost King products include the Automatic Drain Away for Downspouts, Lawn Furniture Re-Webbing, 1-Gang Socket Switch and Deco Wall Plate Sealers, and Lawn Furniture Re-Web Screws. Frost King also manufactures painting products such as drop cloths, plastic sheeting, and accessories. Refinishing gloves, cheesecloth, cleanup rags, staining pads, strainers, spray socks, and caulk savers are available.