
Bed liner paint is a protective coating that can be applied to truck beds to protect against scratches, corrosion, UV radiation, and other destructive elements. It is available in both aerosol and spray form and can be tinted to match the colour of a specific vehicle. The tint is usually a pure pigment that is added to the bed liner paint, which is then applied using a spray gun. Some common types of tints include urethane tint and automotive-based pigments. It is important to note that the finished colour of the bed liner paint may vary slightly from the original vehicle colour.
| Characteristics | Values |
|---|---|
| Ease of application | As easy to apply as any other spray paint |
| Finish | Tough, durable, and waterproof |
| Protection | Resistant to corrosion, UV radiation, scratches, bacterial growth, sound, and vibration |
| Surface | Can be applied to truck beds, wood, concrete, metal, aluminium, fibreglass, and most OE manufacturer finishes |
| Paint type | Single-part basecoat paint or single-part one-stage paint |
| Paint colour | Black, white, or tintable |
Explore related products
What You'll Learn
- Preparation: Clean the surface with detergent, key it, and prime bare steel, aluminium, and fibreglass
- Application: Use a spray gun, roller, or brush to apply bed liner paint
- Paint types: Single-stage, base clear, or 2K automotive paints are suitable
- Colour pigments: Pure pigments or single-part automotive paint are required
- Benefits: Bed liner paint is durable, waterproof, and corrosion-resistant

Preparation: Clean the surface with detergent, key it, and prime bare steel, aluminium, and fibreglass
To prepare a surface for bed liner paint, it is important to clean, key, and prime the surface. Here is a step-by-step guide:
Cleaning the Surface:
Start by using a mild detergent or car wash soap to clean the surface and remove any dirt, grease, or stains. For tougher stains, you can use a degreaser or a mild detergent with a stiff brush, especially when cleaning between the ridges of the surface. Rinse the surface thoroughly with water and dry it with towels. Avoid using corrosive products as they can damage the surface.
Keying the Surface:
Keying, or abrading, the surface helps create a rough texture that improves paint adhesion. Use sandpaper or a flap disc to sand the surface. For bare metal, it is recommended to use 40-grit sandpaper to scuff the surface. If you are preparing an existing painted surface, use 180-grit sandpaper to prep the paint. Sand the surface evenly and thoroughly to create a consistent texture.
Priming Bare Steel, Aluminium, and Fibreglass:
Priming is crucial to ensure the bed liner paint adheres properly to the surface. For bare steel, it is recommended to use an epoxy or etch primer. Spray the primer evenly over the sanded surface. After the epoxy primer has dried, apply a standard primer. Sand the standard primer with 320-grit sandpaper to smooth out any imperfections and create a uniform surface. Ensure you don't sand off all the primer; you just want a smooth base for the bed liner paint.
By following these steps, you will effectively prepare bare steel, aluminium, and fibreglass surfaces for bed liner paint, ensuring a durable and long-lasting finish.
Finding Paint Codes for Your 2007 Dodge Ram
You may want to see also
Explore related products

Application: Use a spray gun, roller, or brush to apply bed liner paint
Bed liner paint is a heavy-duty polyurethane mixture that can be applied using a spray gun, roller, or brush. The application method you choose will depend on the desired finish and your personal preference. Here is a detailed guide on how to apply bed liner paint using each of these tools:
Spray Gun:
When using a spray gun, such as the Voodoo Liner DIY truck bed coating, it is important to first shake the pouch of paint vigorously before opening to ensure proper mixing. Attach the spray gun with the connector to the pouch and start spraying in even, overlapping strokes. Apply the first coat thickly and evenly, and let it dry for about 30 minutes. For the second coat, spray thinly and evenly to ensure complete and uniform coverage. Allow the bed liner spray paint to dry for at least 24-72 hours before using your truck. During this time, the paint will cure, forming a robust, protective layer.
Roller:
Using a roller is a common method for applying bed liner paint, and many bed liner kits, such as Herculiner, provide rollers in the kit itself. To start, clean heavy dirt and grime from the surface and mask off all areas to be painted. Scuff all paint surfaces where the bed liner is to be applied, leaving no glossy areas. Wipe down the surface with Xylene (Xylol), Acetone, or MEK solution, and a rag. Stir the bed liner thoroughly before using and while you are working to ensure an even application. Apply a light first coat, which will act as a primer for your second coat. After the first coat has been applied, allow it to set up (approximately 1-4 hours or until it is no longer tacky). Then, apply the second coat along the taped edges.
Brush:
When using a brush, it is important to first wipe the bed area with acetone and let it dry for about 10 minutes. Wear chemical-resistant gloves and a respirator during this process. If the material is too thick to brush, Xylene can be used to thin it by up to 10%. Start by dabbing the material into the seams and corners, and then use a roller to apply it to the front and side panels, followed by the tailgate and the floor of the trunk bed. Back-rolling after brushing will help achieve a more uniform texture. Apply a second coat along the taped edges before the first coat dries. Touch up any missed areas with a small brush.
Enhancing Blender Textures with Ambient Occlusion
You may want to see also
Explore related products

Paint types: Single-stage, base clear, or 2K automotive paints are suitable
When it comes to choosing the right type of paint for your bed liner, single-stage, base clear, or 2K automotive paints are all suitable options. Each type of paint has its own advantages and considerations, so it's important to understand their characteristics before making a decision.
Single-stage paints are a straightforward option as they only require one application. You don't need to apply a separate clear coat layer because the base coat already includes ingredients that give it a glossy finish. This saves time and money, making it a good choice for those seeking a simple and cost-effective solution. However, single-stage paints can be challenging to work with. They require precise control during application, and the final finish may not be as impressive as other options.
Base clear paints, also known as two-part or 2-stage paints, offer a more visually appealing finish. This type of paint separates the colour from the clear coat, resulting in a glassy and shiny appearance. The base coat provides uniform colour coverage, and the separate clear coat layer adds a translucent finish that can be polished to a high shine. While base clear paints require more steps and skills, they are often preferred by professionals and those seeking a show-stopping result.
Lastly, 2K automotive paints, also referred to as 2K single-stage paints, provide a tough and durable finish. Unlike 1K base coats, 2K paints require a separate hardener or activator. They are well-suited for exterior use, heavy-use areas, high-temperature surfaces, and other harsh environments. However, due to the presence of isocyanates, 2K paints require proper ventilation and the use of protective gear like respirators and gloves during application.
When selecting a paint type, it's important to consider the desired outcome, level of experience, and budget. Single-stage paints are ideal for those seeking a simple and cost-effective solution, while base clear paints offer a more visually appealing finish but require more skill and time. 2K automotive paints provide a tough finish and are suitable for harsh conditions but come with additional safety considerations due to the chemicals involved.
Additionally, it's worth noting that bed liner paints are available in both tintable and non-tintable formulations. Tintable bed liner paints allow you to add your own colour tint, but it's important to ensure you use the correct type of paint or pigment. A single-part automotive paint or pigment is recommended, and it's crucial to verify compatibility with clear polyurethane or urethane single-part paints.
How to Dispose of Dried Paint Cans the Right Way
You may want to see also
Explore related products

Colour pigments: Pure pigments or single-part automotive paint are required
When it comes to tinting a bed liner, it's essential to use the right type of colour pigments or paint. Using a two-part product should be avoided. Instead, opt for either pure pigments or a single-part automotive paint. Single-part basecoat paint can be used, but it's important to remember that it is less durable than single-part one-stage paint, which doesn't require a clear top coat.
To achieve the desired colour for your bed liner, you can use a Tintable Bedliner Kit and source your own automotive tints. These tints should be suitable for clear polyurethane or urethane single-part paints, ensuring compatibility with a clear base. The amount of pigment required will depend on the quantity of clear bedliner being tinted. Generally, you'll need less pigment per gallon of clear bedliner compared to automotive paint.
If you're looking for more impact resistance, consider the Color Match Bedliner Kit, which offers a tintable topcoat and a thicker base coat for enhanced texture and protection. This process involves applying a grey base coat using liquids and powders and then applying the Tintable bedliner.
When it comes to automotive paint pigments, the blending process is intricate and requires multiple steps. Firstly, a base colour is prepared by mixing several colours. Then, specific automotive paint pigments and colourants are added according to the desired colour. Special equipment, such as weighing devices and blenders, are used to ensure accuracy and consistency in the final colour.
The particle size and dispersion of automotive pigment powders in the base material impact the gloss of the paint film. Fine automotive pigments can be evenly dispersed to create a smooth finish. Additionally, the concentration of pigments affects gloss, with higher pigment volume concentrations resulting in lower gloss.
Where to Drop Off Unused Paint? Kelley Moore Explains
You may want to see also
Explore related products

Benefits: Bed liner paint is durable, waterproof, and corrosion-resistant
Bed liner paint is a highly durable and protective coating that can be applied to a range of surfaces, including truck beds, wood, concrete, metal, aluminium, fibreglass, and most OE manufacturer finishes. One of the key benefits of bed liner paint is its durability. It forms a tough, durable finish that is resistant to corrosion, scratches, and other types of damage. This protective layer helps to safeguard the original coating and prevents exposure of the bare surface.
Bed liner paint is also waterproof, creating a barrier that protects against moisture and outside elements. This makes it ideal for use in marine, leisure, and industrial applications. Additionally, bed liner paint is corrosion-resistant, providing excellent protection against rust. This feature is especially beneficial for metal surfaces that are prone to corrosion.
Another advantage of bed liner paint is its ease of application. Bed liner spray paint in an aerosol is simple to use and can be applied in the same way as any other spray paint. It can also be rolled or brushed on, allowing for flexibility during the application process. Bed liner paint is available in various colours, including black, white, and tintable options. The tintable formulations allow for customisation, enabling users to match their desired colour.
Furthermore, bed liner paint creates a surface that is easy to clean and maintain. It resists splintering and cracking, and its non-porous nature prevents bacterial growth. Applying a thick layer of multiple coats can also help reduce sound and vibration, providing additional benefits beyond just protection and aesthetics.
Overall, bed liner paint offers a durable, waterproof, and corrosion-resistant solution for a variety of surfaces. Its ease of application, customisability, and protective capabilities make it a popular choice for those seeking a tough and reliable coating.
David Bierk's Original Paintings: Exploring His Unique Creations
You may want to see also
Frequently asked questions
Bed liner paint is used to create a protective finish for marine, leisure, and industrial use. It is available in black, white, and tintable formulations. The tintable option allows you to add a colour of your choice to the liner before spraying it onto the desired surface.
You can use either pure pigments or single-part automotive paint. Ensure that you do not use any two-part products.
Start by cleaning the surface thoroughly with a non-chlorinated household detergent. Key the surface with sandpaper to ensure good adhesion. The coarseness of the sandpaper will depend on the surface you are painting.
Yes, most bed liners can be painted over. You can use a single-stage paint or a base-clear application. It is recommended to use a good adhesion promoter, which can be found at most auto parts stores.
Bed liner paint creates a tough, durable, and easily cleaned surface that is resistant to corrosion, UV radiation, and other destructive elements. It can also help reduce sound and vibration when applied in a thick layer.











































