Automotive engine hood trunk lid sound deadening insulation material heat-resistant self-adhesiveThe product is shipped based on the color or size of the main image of the product page.Automotive engine hood trunk lid sound deadening insulation material heat-resistant self-adhesiveThe sound insulation foam is aluminum finish, heat resistant and self adhesive. It is easy to cut and install, improve sound quality and eliminate road noise.Features:Simply trim the pieces to fit, peel and place and hand roll to ensure well adhesion.This car insulation will help reduce your interior temperature in the summer, keep you warm in the winter.Aluminum polished surface, acoustic dampening materials.Reduce engine/tunnel/console heat, reduce exhaust drone, reduce most rattles, and quiet down your interior.Can be used in any vehicle in the entire interior including: floor pans, doors, under your carpet/seats, headliner/roof, trunk, trunk lids, firewall (interior side).Specifications:Outer Material: 99.4% pure polished aluminum reinforced facing;Temperature Rating: 200 Degrees nominal;Reinforced / Crush Resistant: Yes;Mildew & Mold Resistant: Yes;Water Resistant: Yes;Non-toxic: Yes;Placement on Vehicle: Left, Right, Front, Rear, Upper, Lower;Item Size: 39 * 20 * 1/4in;Package Weight: 550g / 19.4ounces;Package Size: 550 * 450 * 450mm / 21.65 * 17.72 * 17.72in;Packing List:1 * Soundproof Insulation Foam