Asked by: Marca Litzkowy
asked in category: General Last Updated: 10th January, 2020

Can you paint OSB plywood?

Using oil-based paint is essential. Just painting the OSB like you would paint plywood will leave the OSB rougher and the paint will bleed through regular primer, while using water-based paint causes the OSB to peel over time, making it look unattractive and requiring regular maintenance.

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Furthermore, can u paint OSB?

Yes, you can paint OSB, but it is important to first understand OSB's many limitations regarding paint application.

One may also ask, can I paint OSB for exterior use? Seal both sides of the OSB and the joints with a quality waterproofing primer. Paint the OSB with two coats of a premium exterior topcoat. Use a topcoat that will stand up to the weather in your area. OSB will fare much better when painted with a paint that protects it from the elements.

Considering this, what kind of paint do you use on OSB?

If your OSB panels are used indoors, an acrylic latex primer will be an ideal base coat because it's so easy to work with. Latex primers are fast-drying, so they can be painted over in as little as an hour.

Can you make OSB waterproof?

OSB is strong and water-resistant. Every single fiber or piece of wood in an OSB is saturated with a cocktail of resins designed to provide superior strength and waterproofing to the finished product. This type of board is an excellent material for use in waterproofing systems, be they roof, sub-floor or wall.

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