Drywall screw divots


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Old 12-08-12, 02:44 PM
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Drywall screw divots

In the process of painting utility and bathroom with primer/sealer on new moisture resistant drywall. After applying a coat of the primer I noticed there are a couple divots where I failed to apply suffient mudd. Can fill them now or should I sand the sealer/primer off and then apply the mudd??? Any comments, suggestions appreciated. Thanks in advance, dave
 
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Old 12-08-12, 02:50 PM
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I don't know if it's proper

but I always touch-up spackle right over old paint. I've been in this house over 20 years and it's not spalling off yet! Of course you might have different results, but that is my experience.
 
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Old 12-08-12, 03:03 PM
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Yes, you can recoat with mud/spackle without any pre-sanding. After sanding the repair, you might want to hit it with a little primer so it doesn't flash with the finish paint.
 
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Old 12-08-12, 03:06 PM
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Fill them now, light spackle, let dry, sand smooth and touch-up/prime those areas again, is what I would do...Just my opinion.
Should work out fine, when the final coat is applied.
 
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Old 12-08-12, 03:07 PM
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It's best to prime any/all repairs! Walls get touched up with j/c all the time after they are primed - sometimes those little areas just aren't noticed until the primer goes on.
 
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Old 12-08-12, 03:35 PM
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Really good news, I will go ahead and spackle as soon as I am sure the sealer/primer is dry; although, don't imagine it would matter since only appying to the small area. Appreciate the info, thanks to all!!
 
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Old 12-09-12, 04:09 AM
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It does matter that the primer be dry. Even with small repairs if the primer is still tacky adding j/c or spackle will turn a small repair into a bigger one
 
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Old 12-09-12, 04:38 AM
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Added the spackle early this a.m.. looking good. Meantime, checked for potential flaws before priming the bathroom. Again, thanks.
 
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Old 12-09-12, 04:40 AM
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Sometimes shining a bright light on the wall and looking at the wall from an angle will help you identify areas that need more work.
 
 

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