HPP Stealth Sound Deadener 10pk - Trade Pack

Heat Protection Products Stealth Sound Deadener

Heat Protection Products Stealth Sound Deadener reduces vibration, road noise, and improves acoustic performance inside the cabin. The adhesive Butyl sheets mould easily into place on most hard surfaces. Once the Stealth Sound Deadener is in place, we recommend using Heat Protection Products Foil Tape for the edges and Stealth Mat as the underlay which, will reduce heat and noise further, then it's time for the carpet/vinyl.

Features:

• Heavy duty adhesive Butyl sheets

• Sheet dimensions: 300mm x 500mm x 2mm ±0.2mm thick

• Contains 10 sheets

• Individually barcoded sheets for single sheet selling

Installation Guide

1. Plan Your Layout

Lay out sheets first to visualise coverage. Aim to cover 70-80% of flat, single-skin metal panels. Create templates for areas as needed. Avoid mounts or structural elements.

2. Clean the Surface

Use a white-based spirit and a clean cloth (avoid turpentine). Let the surfaces dry completely before applying the sheets.

3. Cut to Fit

Trim sheets to size, leaving access to important areas. Sheets can be placed edge-to-edge or with slight overlap.

4. Apply and Roll

Peel back one end and stick it down gradually, pressing as you go. Feed material into contours-don't stretch over dips.

Use a roller to press firmly across the surface, especially in valleys.

5. Final Check

Re-roll any bubbles or edges.

Use extra sheets in high-vibration areas if you have leftovers.

Tips

Don't apply over complex structures like top hats, cross-members, or mounting points. For best results, work in a warm environment so the sheets bond properly.