The Best Time To Paint Or Seal Renew Coat

how soon can you paint or seal renew coat

There are many factors to consider when painting or sealing a surface, such as the type of material and the weather conditions. For instance, when painting new plaster, it is important to seal it with a mist coat before applying a top coat. The plaster must be completely dry, which can take anywhere from two to three days to two or three weeks. On the other hand, when sealing a new asphalt driveway, it is recommended to wait at least 90 days before seal coating to allow the asphalt to harden and cure. For ArmorGarage Renew It Textured Deck Coating, the surface must be clean and dry before priming and applying the first coat.

Characteristics Values
Renew Coat Remove old coatings, stains, sealers, and paints. Use a paint remover and sand off any residue. Power wash the surface.
Seal Wait for the asphalt to harden. Fresh asphalt is softer and more flexible due to the oils that need to evaporate. Wait a minimum of 90 days.
Paint The plaster should be completely dry. The longer it dries, the better. The colour will change to a lighter pink when dry. It can take 2-3 days to 2-3 weeks.

cypaint

Preparing the surface for Renew It Textured Deck Coating

Clean the Surface

Before applying Renew It Textured Deck Coating, it is essential to start with a clean surface. If your deck has been previously stained, painted, or sealed, you must remove all the old coatings. You can use a paint remover or a product like Bean-N-Doo Gel for a nontoxic option. After removing the old coatings, sand down the surface until you expose the bare wood. This step ensures that the Renew It coating bonds directly to the wood rather than just the surface of the previous coating. Once the old coating is removed, perform a strong power washing to further expose the wood or concrete surface.

Etch Concrete Surfaces

If you have a concrete surface, it is necessary to etch the surface using an acid etch kit. This process prepares the concrete for the Renew It coating.

Prime the Surface

Priming the surface is a crucial step in the preparation process. ArmorGarage Renew It Deck Coating requires the use of their specific primer, applied at a rate of 400-500 SF/gal for wood surfaces and 450 SF/gal for concrete. Use a standard 3/8" nap roller to apply the primer evenly in one direction. Allow the primer to dry for a few hours before proceeding to the next step.

Choose Your Coating Colour

Renew It Textured Deck Coating is available in a variety of colours. Select the colour that best suits your preferences and the aesthetic of your space. Keep in mind that you will need to order enough coating to allow for two coats, as recommended by the manufacturer.

Apply the Coating

Once the primer is dry, you can proceed to apply the first coat of Renew It Textured Deck Coating. Use the Renew It roller for proper application, as the product cannot be sprayed on. Follow the manufacturer's instructions for loading the roller and applying the coating evenly. Ensure you follow the recommended temperature guidelines and weather conditions for application, as specified by the manufacturer.

cypaint

Primer and application of Renew It coating

Renew It Textured Deck Coating is a product by ArmorGarage that can be used on any type of wood or concrete surface. It is important to note that Renew It should be applied to clean, bare wood or concrete. If your deck has been previously stained or painted, it is recommended that you sand it down until the surface of the wood is exposed. You can also use a paint remover and then sand off any leftover residue. Removing all old sealers, paints, or stains is crucial to ensure that the Renew It coating bonds directly to the wood or concrete surface. Once the deck is free of any previous coating, it is recommended to do a strong power washing to expose additional amounts of the wood or concrete surface. For concrete surfaces, an acid etch with a power wash rinse is necessary.

The application process for Renew It is simple. Once the surface is clean and dry, you can prime it with the Renew It primer at a rate of 400-500 SF/gal. You can roll the primer on with a standard 3/8" nap roller. Allow the primer to dry to the touch in a few hours before applying the first coat of Renew It. If you are not applying the primer all at once, it is important to keep the air out of the can until you are ready to reuse it. This can be done by placing plastic in the can and pressing it down to the top of the liquid before putting the lid back on, or by transferring the remaining primer to a smaller container with a minimal air pocket.

To apply the Renew It coating, stir the contents in the can as you would regular paint, and then pour it into a roller pan. Using the special Renew It roller, load the roller fully with the product and roll it out slowly and evenly in one direction with medium downward pressure. Each 4-gallon pail of Renew It will yield two coats with a thickness of about 1/8" and up to 150 sq ft of coverage, depending on the texture, age, and condition of the surface applied to. For older surfaces with deep cracks, it is recommended to add a minimum of 20% to your actual square footage to allow for crack filling and deeper absorption.

Primer plays a crucial role in the application process of Renew It coating. It provides a base layer that improves the adhesion of the subsequent Renew It coating. By applying the primer, you ensure that the Renew It coating bonds effectively to the surface, whether it is wood or concrete. The primer also helps to protect the surface and create a uniform foundation for the Renew It coating to adhere to. This is especially important when dealing with porous or uneven surfaces, as the primer fills in any imperfections and creates a smooth base for the final coating.

cypaint

Sealcoating new pavement is essential to protect your pavement or driveway from the elements and extend its lifespan. However, timing is crucial when it comes to sealing new asphalt. Many people mistakenly seal it too soon, which can reduce its effectiveness and cause damage.

Fresh asphalt is softer and more flexible due to the oils that need to evaporate. It is important to let those chemicals cure and harden before applying a sealant. The curing process usually takes approximately 6 to 12 months, depending on the climate, the thickness of the asphalt, and the mix used. During this period, the asphalt is still soft, and sealing too soon will lock in the oils in the pavement, preventing proper hardening. This sets up the potential for a spongy surface that is easily damaged by traffic and weather.

Therefore, it is recommended to wait a minimum of 90 days and, ideally, closer to a year before sealcoating any asphalt driveway or parking lot. The best time to seal asphalt is after it has fully cured and the surface area has gone from a shiny black to a matte finish. This means the oils have evaporated, and the asphalt is now ready for the sealant.

When sealcoating, it is also important to wait for the ideal temperature range. Autumn is typically the best time, with temperatures ranging from 50 to 90 degrees. Additionally, there should be no moisture on the pavement, and no rain in the forecast for at least two days, to ensure the sealer cures properly.

cypaint

Factors affecting the drying and curing of sealcoating

Sealcoating is a protective layer applied to asphalt surfaces to shield them from UV rays, water, and chemicals that cause damage. It helps prevent cracks, fading, and deterioration. The drying and curing of sealcoating are affected by various factors, and understanding these factors is essential for achieving optimal results.

One crucial factor is the type of seal coating product used. Different seal coats have varying drying and curing times. For instance, coal tar seal coats dry faster initially compared to asphalt emulsion or acrylic varieties, but acrylic seal coats cure faster in the long run. Acrylic sealcoats can cure within 1-2 weeks, while asphalt-based sealers typically dry within 4 to 8 hours. The number of layers applied also matters; multiple thin coats dry faster between each layer compared to a single thicker coat.

The condition and type of pavement play a role in the drying process. The porosity of the asphalt and any existing cracks or damage can impact drying times. More porous surfaces or those with cracks may absorb the seal coat differently, affecting drying rates. It is important to ensure that the asphalt is clean and dry before application, as the presence of debris or moisture will impede proper adhesion and slow down the drying process.

Weather conditions are another significant factor. Sealcoating adheres better to pavement under specific temperature, humidity, and sunlight conditions. Generally, warm, dry days with temperatures above 50°F (10°C) and low humidity are ideal for optimal drying. Sunshine is crucial for the seal coat to dry fully and properly; shady areas may not cure thoroughly. Precipitation also matters, as the coated surface must dry completely for the curing process to occur. Therefore, it is essential to check the weather forecast and avoid applying the seal coat if rain is expected within at least 24-48 hours after application.

Additionally, proper techniques and equipment can speed up the drying and curing process. Using squeegees and spray systems ensures an even layer, promoting quicker drying. Applying additives or accelerators to the seal coat mixture can also reduce drying time, although these should be used with caution as they may affect the seal coat's performance or longevity. Infrared heaters can be placed around the sealed area in cooler conditions to speed up curing, and fans can be positioned to increase airflow and ventilation, aiding in moisture evaporation.

cypaint

Removing sealers, paints or stains from surfaces

Before applying a new sealer or coating, it is important to remove any old sealers, paints, or stains from the surface. This is because any old sealer left on the surface can impede the effectiveness of the newly applied sealant, preventing proper adhesion.

For concrete surfaces, one method of removal is chemical. Muriatic acid, for instance, can be used to etch the concrete surface. However, this can potentially damage the concrete surface and be harmful to people, pets, and plants. A safer alternative is PROSOCO's Cure & Seal Remover, a professional-grade product designed for concrete sealer removal.

For wooden surfaces, it is recommended to sand down the surface until the wood is exposed. Paint removers can also be used, followed by sanding off any leftover residue. Non-toxic options such as Bean-N-Doo Gel can effectively remove old coatings. Power washing can also be employed to expose the wood or concrete surface.

When removing sealers, coatings, or painted surfaces, products such as Strip-It can be used. It is a non-flammable, heavy-duty multi-purpose sealer and coating stripper. It is formulated to stay wet for longer, aiding in the removal of most sealers, coatings, paints, and stains. Apply a liberal amount of Strip-It to the surface and allow a dwell time of 30-60 minutes before scrubbing. Repeat the process as needed and rinse thoroughly.

Additionally, Nock-Off is an environmentally friendly and easy-to-use option for removing concrete sealers, paints, stains, and coatings. It can be applied using airless sprayers, brushes, or rollers, followed by pressure washing or scrubbing with water and a degreaser.

Frequently asked questions

Renew It Textured Deck Coating should be applied to clean, bare wood or concrete. If your deck has been previously stained or painted, sand it down until the surface of the wood is exposed.

It is recommended to wait nine to twelve months before sealing new pavement. If you seal too soon, you risk trapping the chemicals that make the asphalt flexible, and this can lead to tire marks, imprints, and cracking.

You should wait a minimum of 90 days before seal coating an asphalt driveway.

You can walk on a seal-coated driveway three hours after application. If you want to drive on it, wait a minimum of 12 hours. For optimum results, wait 48 to 72 hours.

If rain is expected in the next 24 hours, use a sealcoat additive to speed up the process.

Written by
Reviewed by
Share this post
Print
Did this article help you?

Leave a comment