Understand Back Rolling Purpose

video, I'm going to be talking about uh back rolling. And I know that might be a question or topic that would come up when uh when I'm doing the priming and stuff. So, you know, we'll talk a little bit about, you know, just back rolling in general. So, back rolling enhances penetration and enhances adhesion on a porous surface. So, a surface like glass, you know, glass is non-porous. It's very slick and stuff. And so if you were to like say a smooth metal door, a piece of glass, you spray some paint on there, back rolling it is not going to, you know, help you out when it comes to uh pushing the product into a porous surface or enhancing the penetration or adhesion. But if you're doing like um like rough saw wood uh T111 siding anything that's porous drywall you know back rolling could uh be beneficial to enhance you know penetration and adhesion. So now um the subject is you know when I'm doing you know an interior new construction you know house do I need to back roll the walls? So down here this scenario we've got a texture on here. This is Sun Valley texture. It's what we call Sun Valley here in Idaho, Treasure Valley. Some people call it skip trout. Some people might call it