Match of Sherwin Williams™ HGSW4001 Fundamental White *

MyPerfectColor makes a paint match to HGSW4001 Fundamental White, but the finished item can still read differently depending on lighting, sheen, surface texture, and nearby materials. Bright daylight, warm indoor lighting, and shadowed locations can all make the same matched color look a little different once it is applied.

If the part will sit next to an existing painted surface or in a highly visible location, plan for a test application on the actual substrate before committing to the full project.

Coverage depends on the size of the item, the surface texture, the hiding power of the coating, the application method, and how many coats are needed. A typical can of spray paint covers about 20 square feet with one coat. Other paint formats typically cover about 400 to 600 square feet, but the actual result can vary.

For a better estimate, measure the parts you plan to paint and allow extra material if the surface is rough, porous, or a darker color that may need additional coats.

Yes. MyPerfectColor spray paint matched to HGSW4001 Fundamental White is often used on plastic items, but plastics vary widely, so testing on the actual material is important. Surface prep matters, and some plastics will benefit from primer to improve adhesion.

MyPerfectColor spray paint sticks well to most plastics, and using the MyPerfectColor primer for Acrylic Enamel can help on difficult surfaces. If the part is unusual or flexible, do a small test first before painting the full item.

The sheen changes how HGSW4001 Fundamental White looks on the finished item. Higher gloss levels reflect more light, while flatter finishes reduce reflectivity. Sheen also affects durability, cleanup, and how the match reads on the surface.

If you are matching a specific existing item, try to choose a sheen that is as close as possible to the surrounding finish. If you are coating a new part, select the sheen based on how the item will be used and cleaned.

MyPerfectColor custom spray paint matched to HGSW4001 Fundamental White is a practical option for trim details, fixtures, railings, vents, pipes, hardware, accessories, and other small parts that are awkward to coat with a brush. It is also useful for removable components that need to coordinate with an existing painted environment.

This format is often chosen when the part needs a repeatable match to the selected brand color and spray application is the easiest way to cover the shape evenly.

MyPerfectColor has an original sample of the Sherwin Williams HGSW4001 Fundamental White in its color archive. This enables us to make paint and verify that it matches the original.

Please note that if your material is not new then the paint may not work for touch up as your material has aged and is likely different than it was when new. Learn more about our color matching accuracy. If you need a touch up application, send us a part and we can create a touch up solution precisely matching the current color and sheen of your specific materials.

Learn more about our color matching service.

To make spray paint matched to Sherwin Williams HGSW4001 Fundamental White. MyPerfectColor uses an acrylic enamel which is a fast-drying durable coating suitable for interior or exterior use. MyPerfectColor custom spray paint enables you to conveniently achieve a professional spray-smooth finish in any color in any sheen. It sticks well to most surfaces including metal, plastics, powder-coatings, cabinets and primed or previously painted wood.

The 11oz spray will cover about 20 square feet per coat. Keep in mind that it is difficult to gauge how much spray you'll need as it is highly dependent on how it is applied. It is better to have too much than run short.

While MyPerfectColor can provide paint matched to the Sherwin Williams HGSW4001 Fundamental White, we don't provide any crossover information because this is a subjective determination. Every paint company offers its own unique selection of colors and rarely does a color have an exact equivalent in another company's color collection, so determining which color is the best approximation is a judgement call.

However, under the color image on a color page there is a link that says "Explore Related Colors". Clicking this link displays colors with similar values and you can look for any colors from the company you want.

Keep in mind that this just shows similar colors based on the color values we have stored in our database. It doesn't mean it is the same or give any approximation about how close the color is. You can play around with the Hue, Lightness and Chroma sliders to expand the selection.