About Spray On Truck Bed Liners
Truck bed liners are basically the protective coatings that protect the inner side of the truck bed from damage. This at the same time is creating a skid resistant surface allowing the cargo to stay in place. There are actually two classifications of bed liners and these are the drop-in and spray on/in.
In drop-in bed liners, these are applied easily into the truck bed without requiring for preparation and can be removed easily as well for cleaning. Spray-on liners on the other hand need preparation to allow the coating stick correctly to the truck bed. As a matter of fact, the way in which the coating sticks to the surface will determine its lifespan.
There are many terms used in this method as well but regardless if it is called, sprayed on, sprayed in, spray on or spray in, they are all the same and come in 2 classes of materials and in 2 types of application processes. The aromatic and the aliphatic compounds may be applied using a low pressure process which is not heated or a high pressure process which is heated. The performance greatly depends on the initial surface preparation that’s done on the bed. Now, it’s possible to have color matching to your vehicle’s bed lining but with time, the color fades due to UV radiation.
Generally, aromatic is used for darker and black colors and at the same time, the least expensive option. With regards to aliphatic, it’s the better choice for colors since it is more stable in UV exposure. It is manufactured from pure polyurethane, which increases the cost to around 35 percent. The aliphatic materials may be sprayed in wide varieties of colors including metallic finishes.
There are many different methods in which spray on coatings for truck beds can be applied like by using cartridge driven by a high pressure or air compressor machine or roller. Environmental conditions just like temperature, elevation, wind and humidity might possibly affect the cure process of spray in bed liner. Things similar to aperture, nozzle, spray pressure and thinners can be modified in order to create proper distribution of spray lining chemicals. The spray on bed liner material may vary in both color and texture. To allow easy cleaning, the texture may be set to smooth or rough to avoid skidding of cargo.
When spray on coatings for truck beds are correctly applied, it makes the truck bed liner capable of resisting dents and scratches while holding shape firmly yet, it’s flexible enough to not crack when going through rough terrains. In comparison to metal beds, it absorbs vibration to provide additional protection to the cargo in place while the painted metal may rust and chip under rough conditions.