# Autotools Sound insulation mat PU 500x500x7mm

- **Brand:** [Autotools](https://autotools.ee/en/brands/autotools)
- **Product code:** 000485
- **EAN:** 4743108000485
- **Price:** ~~€6.90~~ €6.21 incl. VAT
- **Availability:** 5+ available · ready in Tallinn in 1–2 working days
- **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-pu-500x500x7mm

## Description

Black Layer is a sound-absorbing and sealing material made of high-density polyurethane foam filled with special polymers. You use it in the car's doors, door panels, roof and dashboard to absorb noise and as a sealing material.

A sound-absorbing treatment protects the material against moisture and ageing, and after compression it slowly returns to its original shape. The material is fire-resistant and self-extinguishing: it stops burning once the open flame is removed. This matters where it protects the car's plastic parts and electrical wiring.

**Technical data**

- **Thickness:** 7 mm
- **Sheet size:** 500 x 500 mm
- **Sheet weight:** 0.08 kg
- **Sheets per pack:** 40 pcs
- **Total area per pack:** 10 m²
- **Operating temperature:** \-40 °C to +100 °C

**Where to use**

- Doors
- Door panels
- Roof
- Dashboard

## 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