# Autotools Wavy grey sound insulation mat 500x500x15mm

- **Brand:** [Autotools](https://autotools.ee/en/brands/autotools)
- **Product code:** 000522
- **EAN:** 4743108000522
- **Price:** ~~€9.90~~ €8.91 incl. VAT
- **Availability:** Out of stock
- **Category:** [Car chemicals](https://autotools.ee/en/c/car-care) > [Body repair and paint](https://autotools.ee/en/c/body-repair-paint) > [Sound deadening and auto glass fitting](https://autotools.ee/en/c/sound-deadening-glass)
- **Link:** https://autotools.ee/en/products/autotools-muramatt-laineline-hall-500x500x15mm

## Description

Gray Wave is an acoustic memory foam for car interiors: an open-cell foam with a self-adhesive layer that absorbs and reduces medium- and high-frequency noise. Its wavy, soft surface is covered with a thin black polyurethane film that lets sound through and keeps moisture out. In the car the material acts as a seal between the body and the interior plastic parts.

The soft, flexible foam fits between trim and cover panels, where it helps reduce rattles and squeaks, and into tight spots behind the door cards and the headliner. It recovers its shape even after strong compression.

**Properties**

- Up to 10 times more effective than ordinary foam in the 1200-10000 Hz range
- Fire-resistant
- Shape memory

**Technical data**

- Thickness: 15 mm
- Sheet size: 500 x 500 mm
- Sheet weight: 0.12 kg
- Sound absorption: 80%
- Operating temperature: -40 °C to +90 °C
- In the pack: 20 sheets, 5 m² in total

**Where to use**

- Door trims
- Wheel arches
- Roof
- Boot lid

## How it gets to you

- **I'll collect it, Tallinn:** Free · Usually ready in 1–2 working days
- **Parcel machine:** from €2.47 · free from €100.00 · Delivery in 1–3 business days
- **Courier:** from €6.82 · free from €100.00 · Delivery in 2–5 business days