Overview: Dynaliner is an ultra-lightweight, closed cell, high performance insulation. It provides acoustic absorption and
thermal insulation for a variety of vehicle applications. The dark gray Dynaliner has a self-adhesive backing, with a high-temperature acrylic adhesive, for easy application. This durable, crush and
tear-resistant material is not affected by oil and does not absorb water. Dynaliner meets both UL (Underwriters Laboratory) and FMVSS (Federal Motor Vehicle Safety Standards) flame resistance.
Typical Uses: Dynaliner is used on top of Dynamat in the doors, on the floor (under the carpet), behind the headliner, on the interior firewall,
or under the hood. The Dynaliner/Dynamat combo can be used in place of carpet pad. Benefits include noise reduction, improved air conditioner/heater
efficiency, and improved imaging (reduced high-frequency reflections).
Installation: Using a razor knife or scissors you can cut Dynaliner to the desired size and shape. Dynaliner is self-adhesive, and should be mounted on a clean surface, free from
dust, grease, debris, or moisture. For best results, work evenly from one side to the other, applying even pressure.
Temperature Range: -30° to +200°F (-34°C to 94°C)
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.