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Product Overview

These professional-grade sound deadening mats are designed for demanding customers who value high quality, efficiency and affordability. The mats provide exceptional vibration absorption properties, enhanced by an advanced mastic layer formula paired with a 100 micron thick embossed aluminium foil that effectively reduces structure-borne noise.

Features and Benefits

  • Effectively suppresses noise, vibration and resonance of various acoustic elements within vehicles.
  • Non-toxic, odourless and waterproof, ensuring long-lasting durability.
  • Resistant to moisture absorption and decomposition under adverse weather conditions.
  • Anti-corrosion and sealing properties enhance the longevity of the material.
  • High mechanical loss factor (MLF) and moderate weight help reduce vehicle noise.

Technical Specifications

  • Thickness: 3.0mm
  • Sheet size: 370 x 500mm
  • Foil thickness: 100µm
  • Weight per sheet: 860g
  • Sheets in package: 12pcs
  • Coverage per package: 2.22sq.m

Dimensions & Specifications

Specification Measurement
Thickness 3.0mm
Sheet Size 370 x 500mm
Foil Thickness 100µm
Weight per Sheet 860g
Sheets in Package 12pcs
Coverage per Package 2.22sq.m

Frequently Asked Questions

1. How do these mats help in reducing noise?

The mats are designed to absorb vibration and reduce the transmission of noise throughout the vehicle, making them ideal for improving sound quality and comfort.

2. Are these mats suitable for all vehicle types?

Yes, these mats can be applied to various parts of the vehicle, including doors, floors, roofs and wheel arches, ensuring comprehensive noise reduction.

3. What is the installation process for these mats?

The mats can be easily cut to size and adhered to surfaces using a suitable adhesive, allowing for a custom fit in any vehicle.

Premium Sound Deadening Mats 3mm Thick for Effective Noise and Vibration Reduction - 2.22sq.m Coverage

Premium Sound Deadening Mats 3mm Thick for Effective Noise and Vibration Reduction - 2.22sq.m Coverage

Regular price £179.98 GBP (Inc. VAT)
Regular price Sale price £179.98 GBP (Inc. VAT)
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£9.99 Flat Shipping
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£9.99 Flat UK Shipping

Dispatched within 1-2 working days

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Call +44 1282 270214

Easy Returns

14-day returns, open and inspect first

Product TypeCLD Deadening Mat
SKUD_SPS167
WeightContact for details
Availability✓ In Stock

Before You Start

  • Clean the surface with isopropyl alcohol or degreaser
  • Ensure the surface is completely dry
  • Work at room temperature (15°C+) for best adhesion
  • Have a roller and utility knife ready

Application Steps

  • Step 1: Measure and cut the material to size
  • Step 2: Peel back the release paper
  • Step 3: Press firmly onto the clean surface
  • Step 4: Use a roller to eliminate air bubbles and ensure full contact
  • Step 5: For CLD mats, overlap edges slightly for complete coverage

Pro Tips

  • For CLD mats: 60-80% coverage gives 95% of the benefit
  • Focus on the centre of large flat panels
  • Apply CLD first, then CCF/MLV, then acoustic foam
  • Use a heat gun in cold conditions to improve adhesion

Shipping

  • £9.99 flat-rate shipping on all UK orders
  • Dispatched within 1-2 working days (order before 2pm, Mon-Fri)
  • 3-6 working days tracked delivery
  • Full tracking provided via email

Returns

  • 14-day returns on any order, for any reason
  • You can open and inspect before you decide
  • Contact us before returning: sales@soundproofingshop.co.uk
  • Refunds processed within 5 working days

For damaged or faulty items, contact us immediately — we'll arrange a free replacement or full refund.

Frequently Asked Questions

Everything you need to know about sound deadening

How much sound deadening material do I need?
Coverage depends on your vehicle and goals. For basic noise reduction, cover 25-40% of each panel. For maximum results (audio builds, full insulation), aim for 60-80% coverage. Our team can advise on exact quantities for your vehicle — just get in touch.
Can I install sound deadening myself?
Absolutely. All our products are designed for DIY installation with peel-and-stick application. You'll need basic tools — a roller, utility knife, and clean surface. Most door panels take 30-60 minutes. We include installation tips with every order.
What's the difference between CLD, CCF and MLV?
CLD (Constrained Layer Damping) mats reduce vibration and panel resonance — the foundation layer. CCF (Closed Cell Foam) blocks airborne noise and adds thermal insulation. MLV (Mass Loaded Vinyl) is a dense barrier that blocks sound transmission. For best results, use all three in layers.
Do you offer trade or bulk discounts?
Yes! We offer competitive pricing for trade customers, van conversion businesses, and bulk buyers. Contact us with your requirements for a custom quote. Bundle deals are also available on our website.
How fast is delivery?
Orders placed before 2pm are dispatched within 1-2 working days. Once dispatched, transit typically takes a further 2-4 working days. Total delivery time is usually 3-6 working days from when you place your order. Delivery is a flat £9.99 to any UK address. We ship nationwide across the UK.
Can I return products if they're not suitable?
Yes, we offer a 14-day return policy on any order, for any reason, and you may open and inspect it first. Please contact our team to arrange a return. Return postage is yours unless the item is faulty. Items cut to your specification are non-returnable unless faulty.

Need Help Choosing the Right Product?

Our sound deadening experts are here to help. Whether you're doing a full van build or a simple door upgrade, we'll recommend the perfect solution for your project.

Fast Dispatch 14-Day Returns UK Based Team