Hi,
We had out chimney doen in stucco about a year ago and now we intend to paint it and am not sure what type of paint would be appropriate.
Is the paint type dependant of the type of stucco, if so how can I tell what type of stucco has been used. We aren’t able to contact the chap who did the job unfortuately.
I could post a close up picture if that is of any help.
Thanks,
Wayne
Replies
Bump.
Thanks.
stucco or EIFS?doesn't really matter i guess. Any problems? mildew? crumbling?been painted before?If it hasn't never been painted use a good primer, I prefer masonry primer on stuccoThen 2 coats 100% acrylic for the topcoatAs always proper prep is a must
Barry E-Remodeler
Sherwin Williams Loxon¯ Acrylic Primer
Stucco and masonry
The trick with repainting stucco and masonry is to powerwash or clean the loose powdery surface well enough without destroying it. New stucco always should be primed or conditioned for optimal results. Since pH levels can be a concern with new stucco, make sure the primer can be applied to surfaces with a high pH level. This will minimize efflorescence problems later on. You'll get maximum performance from Sherwin-Williams Loxon Masonry Primer. For the topcoat, use two coats of SuperPaint or one coat of Duration.
The condition of the substrate is critical when repainting. Stucco cracks will telegraph through the topcoat and should be repaired with patches and sealants prior to repainting. Repaint the substrate with SuperPaint or Duration. If the job calls for waterproof protection, go with an elastomeric coating such as Sherwin-Williams ConFlex XL High Build Coating, which also can cover and hide hairline cracks.
Edited 9/15/2008 9:59 pm ET by Jeff_Clarke
Hardcoat stucco or Eifs?
Either way use a good high build BREATHABLE acrylic coating.
Numerous out there, Thorocoat comes to mind.
Priming will help with coverage and absorption, the finish coat will
look better and last longer.
Mclaren
I'm almost certain its an acrylic EIFS. I very mush appreciate the suggestions offered, I'll see if I can get hold of that Sherwin Williams product and note the emphasis on cleaning the coating first. It hasn't been painted before and is only a year old.
Best,Wayne
If acrylic you will want to review primer choice with the manufacturer.
Jeff
Jeff,Unfortunately that is part of the problem, I dont know exactly what type of stucco it is for certain and definately not the manufacturer. The solution would need to be generic. What about a good quality primer like Bengamin More - All Purpose acrylicRegards.
Edited 9/17/2008 1:47 pm ET by waynew