What item is commonly used to temporarily secure insulation in place?

• A. Adhesive tape
• B. Wire ties
• C. Clamps
• D. Rubber bands from inner tubes

Answer: (D)

Temporary securing of insulation is about using a quick, non-permanent method to hold pieces in place during installation. Rubber bands from inner tubes fit that need well: they’re elastic and easy to stretch around pipes, ducts, or wrapped insulation, so the material stays snug while you finish positioning everything. They’re readily available, inexpensive, and can be removed or replaced without leaving residue or damaging surfaces, making them ideal for a temporary hold. While other options like tape, clamps, or ties can also secure insulation, rubber bands offer a fast, disposable solution that won’t commit the insulation to a permanent fastening until you’re ready.