Typically made of a polyethylene composite, drop-ins are a rigid structure formed to the contours of a specific vehicle model. Drop-ins can usually be installed rather quickly with no major modification made to the bed of the truck except drilling small holes in key areas to hold it in place in certain applications. Drop-in bedliners ĭrop-in or plastic bedliners are the most commonly found type, although with the spray-on bedliner industry garnered recognition, drop-ins have lost some value in market share. In 1983, Penda Corporation along with others would soon figure out a way to replicate the design and start to manufacture their own design of a bed liner. Zeffero filed a patent regarding the protection of truck beds with a "cargo box liner for pick-up trucks". Fred Lorenzen filed a patent for "protective inner liner of cargo box or body of pickup truck". Thermoforming, a technique that has been around since the 1940s in acrylics and styrene would eventually through advances in development and research create the first plastic drop-in bedliner. People have also been known to install a simple sheet of wood as a means to protect the floor from being scratched or dented.Īs pick-up trucks were designed to haul cargo a more advanced method was created. Ford's F100 series featured such options, although now done only for cosmetic purposes or restoration. Protecting the bed of trucks has been around since the inception of the modern pick-up truck in the early 1950s with simple modifications being made such as installing planks of wood to the beds. 9.1 Purpose of the original dump bedliner.8.1 Super heavy duty UHMW asphalt liner.8 HMW/UHMW Medium to heavy duty poly dump bedliners.5 Spray-on bedliner material for other uses.Only dealer network of over 3,000 world wide, in 49 states and 16 countries, making it easy for Speedliner ® customers to find the nearest dealer.1st spray bedliner system tinted with automotive paint (1996), allowing Speedliner ® customers to customize and have their liner tinted to their specifications.1st to develop a primer adhesive to prevent the bed liner from peeling away (1995), further enhancing the liner’s performance for the Speedliner ® customer.First bedliner product to ever introduce performance enhancers such as rubber crumb, silica sand, aluminum oxide and Kevlar ® brand fiber by DuPont ™ to improve physical properties such as tear resistance and non-skid, offering more options to Speedliner ® customers.Only spray bedliner to have tested at over 4,800 pounds/square inch in tensile, proving it to be the strongest spray bedliner available, giving customers the maximum protection from rips and tears.1st to create a premix bedliner system (1995), revolutionizing the spray bedliner market.
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