Back-Rolling for Interior Surfaces

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Back rolling & Back brushing Paint. Why Should You Back Roll After Spraying

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What happens here

For interior painting, back-rolling is primarily recommended for new drywall or new construction that has never been painted before. This is often a requirement by the builder. It's considered good practice to back-roll new, unpainted drywall. When dealing with new drywall that requires back-rolling, it will typically be primed with a PVA (polyvinyl acetate) primer, then sprayed, and subsequently back-rolled. For other interior painting scenarios, back-rolling is often omitted, especially if the builder doesn't require it, as it is more labor-intensive and can impact project speed and profitability.

Goal: Determine when to back-roll interior paint, specifically on new drywall

Tools and materials

Paint Roller — Applying paint and performing back-rolling
Spray Painter — Applying paint to new drywall (implied)
Interior Paint — Painting interior surfaces
New Drywall — The surface being painted in new construction (implied)
PVA Primer — Priming new drywall

What they say

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comes to the interior painting, do we back roll when we actually spray paint on the interior. The only time we actually back roll anything on the interior is when we're dealing with new drywall and new construction. And that depends on the builder whether they require to be back rolled or not. It's good practice to back roll your new drywall if it's never been painted before. If we're dealing with new drywall that needs to be back rolled, we're going to be priming it with a PVA primer. We're going to be spraying it and back rolling at that point in time. I would say about 50% of the time we do new construction, the builders don't require it. So for speed and to actually make more money because it's more labor intensive to back roll it, we don't back roll it. if the builders require it or

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