Insulate

usgb/ˈɪnsəleɪt/Volume
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LampPro Tip 1/3
Physical BarrierPlay
Insulate implies a physical layer that acts as a barrier to heat, sound, or electricity. SlideAdding foam to insulate the walls.
LampPro Tip 2/3
Energy EfficiencyPlay
Insulating your home can mean a practical step for saving energy and reducing bills. SlideThey decided to insulate the attic before winter.
LampPro Tip 3/3
Safety MeasurePlay
Insulating is also a safety measure, especially when dealing with electricity. SlideAll electrical wires have to be well-insulated.