The soft touch and comfortable, non-slip grip are the first things that come to mind as reasons for overmolding an elastomer around a part or product, either partially or totally. But the process can provide other benefits beyond the tactile ones. Elastomers over a part or housing can improve aethetics, provide a weather seal, dampen noise and vibration, protect against impact, and provide insulation against heat or cold. Elastomers used for overmolding are available in a wide range of colors, textures, and softness grades, offering designers flexibility in how to use the materials.