WHAT DOES ROCKWOOL INSULATION MEAN?

I like the plastic cable staples which have a nail on either close -- It can be tough to harm the cable when putting in Individuals kind, and you will set up them using a more compact hammer which happens to be simpler to get the job done with in tight spaces.Then again just the R15 inside of a 2x4 wall already meets or exceeds IRC code min for zon