who knows about where to use latex house paint?

[keakar]

Originally Posted by Salty

The flat latex you have can be used as a primer on raw sheetrock because the vinyl primer that is formulated for priming is basically a lower-end acrylic flat designed to keep the sheetrock from absorbing the finish. Very little "priming" involved.

As far as using your paint inside....it's perfectly fine. Folks don't use flat/matte finish anymore, tho. Even on ceilings they use satin...mostly because it brings out the texture on a skip troweled ceiling. On walls and trim, the satin is able to be wiped...flat, not so much. You'll actually wipe the paint off the surface tryin' to clean it. The reason the moisture shows on satin/semi-gloss walls in bathrooms is because the paint is blocking it from soaking into the sheetrock. Flat paint in a bathroom is NOT a good idea. It's prolly more porous than the sheetrock, itself. It will eventually begin to peel.

Good luck and holler at me if you have any questions and, remember...paint is only as good as the surface you put it on.

thanks, that's great news, at least using it as primer will not go to waste.

the bathroom I painted was over around 6 or 7 coats of other paints so I think I avoided the moisture passing through it issue. because of its dull finish it doesnt show surface moisture or let it drip or run (nobody ever turn on the damn vent in there but me ) so that's why I thought it was great. glad to learn flat paint is not a sealer so I should NOT do that for bathrooms and other wet areas like kitchens and laundry rooms.

can you tell me the best applications for gloss vs semi gloss?

im trying to understand how to choose the best overall finish to use all throughout the house for durability, cleanup, and long lasting?

also, did I make a mistake using flat for the exterior of the house? its all exterior treated T1-11 plywood so should I go over all of it with spraying on a clear sealer and if so what would you suggest?

[Salty]

Originally Posted by keakar

thanks, that's great news, at least using it as primer will not go to waste.

the bathroom I painted was over around 6 or 7 coats of other paints so I think I avoided the moisture passing through it issue. because of its dull finish it doesnt show surface moisture or let it drip or run (nobody ever turn on the damn vent in there but me ) so that's why I thought it was great. glad to learn flat paint is not a sealer so I should NOT do that for bathrooms and other wet areas like kitchens and laundry rooms.

can you tell me the best applications for gloss vs semi gloss?

im trying to understand how to choose the best overall finish to use all throughout the house for durability, cleanup, and long lasting?

also, did I make a mistake using flat for the exterior of the house? its all exterior treated T1-11 plywood so should I go over all of it with spraying on a clear sealer and if so what would you suggest?

The acrylic will do ok on the T1-11. After a few years of normal wear it will begin to take on that "stain" look...which a lot of people like. No need for any sealer cause I don't think you'd want any sheen.

Semi-gloss vs gloss..........

Gloss finishes kinda come and go as far as popularity. Contrary to what you might have heard...it is no more durable than semi or even satin. In fact, as far as staying put on a properly prepared surface...the flat acrylic will outlast them all. It's just not stain resistant. Satin is a subtle sheen that will suffice in any home. The secret is to put an adequate amount of paint...usually 2 even coats. It's tough as nails and doesn't tend to show every flaw in the sheetrock or trim.

[keakar]

Originally Posted by Salty

The acrylic will do ok on the T1-11. After a few years of normal wear it will begin to take on that "stain" look...which a lot of people like. No need for any sealer cause I don't think you'd want any sheen.

Semi-gloss vs gloss..........

Gloss finishes kinda come and go as far as popularity. Contrary to what you might have heard...it is no more durable than semi or even satin. In fact, as far as staying put on a properly prepared surface...the flat acrylic will outlast them all. It's just not stain resistant. Satin is a subtle sheen that will suffice in any home. The secret is to put an adequate amount of paint...usually 2 even coats. It's tough as nails and doesn't tend to show every flaw in the sheetrock or trim.

ok, thanks