Made of moisture repellent closed cell foam, it is ideal for filling wall joints or cracks in concrete. It saves expensive caulk.
|Backer Rod||B21H||077578022970||3/8" diameter x 30 ft long||grey|
|B22A||077578022987||1/2" diameter x 30 ft long||grey|
Q: How do I know which size drop cloth to use?
Light weight drop cloths are for covering furniture. The heavier weights can be used on the floor to cover carpeting, rugs, hardwood floors, etc.