The Question:
I currently have 2” Styrofoam on the outside of my basement walls, it has been there a little too long. I can take care of the UV damaged areas but with what can I use to fill the holes made by woodpeckers? The second question is? What is a good covering for the foam to protect it from further degradation by UV? Is there a good trowel on or brush on product available? Maybe the question should be; is there a decent book available that covers answers to these seemingly common questions about the use of Styrofoam?
Klaus Proehl
Burnsville, MN
NACHI Answers:
Great stuff.
Then rasp it flat.
Cover it with EIFS mesh and basecoat and finish.
I am not saying it is to MFGRS. specs but it will protect it.
Carl Brown
Kansas City, ks