Door & Trim Acrylic Urethane
SWP Exterior Oil paint is our best quality oil base house and trim product.
Put some of the methylated spirits on the rag and rub a small spot of the paint surface. If the paint comes off, it is water-based, but if the paint stays on and you get a shiny surface it is oil-based. It sounds like you are planning on a painting revamp.
For a door, you actually want to use oil based paint. Water (latex or acrylic) will take weeks or months to fully dry so the door won't stick to the weather stripping. They are not as tough and durable as oil paints.
The Sherwin-Williams waterborne range includes both clear lacquers and pigmented products, designed for furniture and fittings. They are waterborne and are thus kinder to the environment than their solvent-borne counterparts.
Latex or Oil
Sherwin-Williams latex paints are easy to work with, dry quickly and are extremely durable. Latex paints clean up easily with soap and water. Oil / Alkyd – Good adhesion, excellent durability and stain resistance make Sherwin-Williams oil / alkyd-based paints excellent choices for exterior trim.
The test to determine whether your paint is oil-based or water-based is pretty easy. Simply put some methylated spirits on a rag and wipe at a small section of your wall. If the cloth is stained with the wall colour, it is water-based.
One disadvantage is their strong odor. Oil paints also take longer than latex paints to dry compared, which can be a significant inconvenience for anyone on a strict timeline. Finally, oil-based paints tend to cost more than latex paints upfront, making them less ideal for anyone on a budget.
Tips for Painting Over Oil-Based Paint with Oil-Based Paint
Make sure the existing coat is fully cured. If the coating is over seven to 30 days old and can be scrubbed without affecting the finish, consider it cured. If the existing natural oil-based coating hasn't cured, only use a natural oil-based paint to cover it.
The glossy surface of oil-based paints makes it so difficult for any other paint to bond. That's why, if you apply water-based paint straight to oil-based, it will flake and crack as the water-based paint pulls away. So, to get oil-based ready to paint over, you need to take away a lot of that gloss.
The Two Most Common Options For Trim Paint:
Paints made of 100 percent acrylic are more expensive but will cure harder and are less porous, making them durable and easy to clean. Acrylic latex paint can be a great choice for interior trim, but it won't match the toughness of oil-based paint.
Use the cotton cloth and pour some denatured alcohol on it. Rub the surface gently and asses the cotton cloth. If your cotton cloth gets covered with paint, you have water-based paint with a latex base. But if the paint doesn't come off after a second or two of rubbing, you most likely have an oil-based paint.
The best paint finish for trim
Semi-gloss is a great choice for these areas. A semi-gloss paint finish will read "shinier" than an eggshell.
If you have a can of acetone simply soak a rag or cotton ball and rub an area where you think oil paint might be present. If the paint softens or comes off on the rag it's latex if it stays hard and nothing happens it's oil based paint.
SuperPaint Exterior Latex, with resistance to early dirt pick up, provides outstanding performance on properly prepared aluminum and vinyl siding, wood, hardboard, masonry, cement, brick, block, stucco, and metal down to a surface and air temperature of 35°F.
Over the last 15 years, oil paint has been phased out of the painting world and replaced with latex and acrylic paints. Here are a couple of reasons why oil paint isn't preferred anymore: First off, oil paint releases fumes called volatile organic compounds (VOCs) which can smell like rotten fish.
The advantage of the slow-drying quality of oil paint is that an artist can develop a painting gradually, making changes or corrections if necessary. Oil paints blend well with each other, making subtle variations of colour possible as well as more easily creating details of light and shadow.
Oil-based paints are no longer legal in Virginia and five other states. This is because oil paints create a ton of pollution, both in the air and in the ground. They have a lot of toxic fumes that make them dangerous to be around before they dry, especially for the painting contractors who use them.
Sanding is an important part of your DIY front door painting project, but before you can do that, it's important to know what kind of paint is currently on your door. To find out, dab some denatured alcohol* on a cotton ball and rub it on the door. If it comes off, it's water-based. If it doesn't, it's oil-based.
When Should You Use Oil-Based Paint? As we mentioned, oil-based paint is quite tough, which makes it ideal for woodwork that might have to withstand high traffic, such as cabinetry, bookcases, doors, window trim, and baseboards, according to Moon.
They literally won't “bond” in the scientific sense. So, if you try to layer a water-based paint on top of an oil-based color, you'll end up with a decorator's emergency when the paints naturally repel as they dry.
Shellac Primers - These primers can be used with both oil-based and latex paints and may be the best at blocking stains and can even seal in smells that may be coming from the surface you are painting. They are fast-drying and can adhere to almost any surface.
BEHR PREMIUM Interior/Exterior Alkyd Semi-Gloss Enamel provides the performance of a traditional oil-based paint with the ease of use and convenience of a water-based paint. This professional quality finish offers outstanding flow & levelling and excellent adhesion.