Match of Sherwin Williams™ SW3040 Cottonwood *

Finish changes how SW3040 Cottonwood reads after it is applied. A glossier finish reflects more light, so the color can look a little brighter and more reflective. A lower sheen reduces reflection and can make the same matched color look flatter on the part.

If you are trying to coordinate with an existing painted item, the sheen matters as much as the color reference. For the most reliable result, choose the MyPerfectColor finish that fits the application and expect the same color code to look different across gloss levels and surface textures.

Yes, but plastics vary a lot, so a test on the actual part is important before you commit to the whole project. MyPerfectColor spray paint sticks well to most plastics, but the surface may still need cleaning, scuffing, and the right primer to help the coating bond.

For better adhesion on difficult plastics, use the MyPerfectColor primer for acrylic enamel before applying your match of SW3040 Cottonwood. If the item is a molded trim piece, cover, housing, or similar plastic part, test first because results can differ by plastic type and surface condition.

The SDS is tied to the MyPerfectColor product and chemistry, not to the brand color name alone. That means the safety sheet for a match of SW3040 Cottonwood depends on which MyPerfectColor format you order.

To review the correct safety information, look up the MyPerfectColor Safety Data Sheets for the product you plan to buy. If you are comparing formats such as spray paint or another coating type, make sure you check the SDS for the exact MyPerfectColor product, not just the color reference.

Custom-made color matches are not returnable or refundable, so it is important to confirm the brand color reference, product type, sheen, and quantity before ordering a match of SW3040 Cottonwood.

If the part will be used on a specific substrate, such as plastic, metal, or a previously coated item, double-check that you have chosen the right MyPerfectColor format and prep plan as well. That reduces the chance of ordering a product that does not fit the project.

Choose the sheen based on how the part will be used and how much reflectivity you want in the finished coating. A lower sheen usually hides surface texture and small prep flaws better, while a higher sheen is more reflective and can make the same match of SW3040 Cottonwood look different on the item.

For practical ordering, think about cleanup, durability, and whether the coated part will sit next to another surface that already has a specific sheen. If you are matching a trim piece, cover, fixture, or removable component, try to align the sheen as closely as possible to the surface it will be compared against.

MyPerfectColor has an original sample of the Sherwin Williams SW3040 Cottonwood 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 SW3040 Cottonwood. 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 SW3040 Cottonwood, 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.