Table of Contents
1. Introduction
This comparison focuses on what is explicitly stated in the available source content for SGM Gold Exclusive 80 mil Automotive Butyl Sound Deadening Mat – 36 sqft Self Adhesive Sheet and Skar Audio 80mil Automotive Sound Deadening Door Kit for Noise Control and Sound Insulation. It aligns stated specifications and scope, and it flags where one product’s source content includes details that the other does not.
2. How This Comparison Was Built
The comparison is built by structurally matching only the information stated in the provided source content: thickness wording, stated coverage, stated kit/sheet details (where present), material and layer descriptions, adhesive/installation framing, and the application areas emphasized. Where a detail is present for one product but not the other, that gap is stated directly without filling it in.
3. Key Decision Factors Identified From the Source Content
- Stated thickness: both sources describe 80 mil thickness using mm equivalents (written differently across the two sources).
- Stated coverage and format: one source states 36 sq ft total coverage; the other states a 12 sq ft door kit and specifies sheet count and size.
- Material and layers: both sources describe butyl rubber paired with a foil/aluminum foil layer.
- Adhesive framing: both are described as self-adhesive; one explicitly frames peel/apply/roller usage.
- Application emphasis: one source lists multiple vehicle areas; the other emphasizes doors and includes speaker-related placement context.
- Stated metrics and inclusions: one source explicitly notes that precise sound attenuation values are not listed; the other includes kit weight and a statement that tools are not included.
4. SGM Gold Exclusive 80 mil Automotive Butyl Sound Deadening Mat – 36 sqft Self Adhesive Sheet Overview
The source content describes the SGM Gold Exclusive 80 mil Automotive Butyl Sound Deadening Mat – 36 sqft Self Adhesive Sheet as a butyl-and-foil sound deadening mat with a self-adhesive backing. It states thickness as 80 mil (approximately 2 mm) and states total coverage as 36 sq ft, with installation framed as peel, apply, and use a roller.
For Product A listing details referenced in the source set, you can explore the product details via this Amazon listing link and the alternate link provided at this Amazon listing link. The provided source inputs also include a second Product A feature image file link at https://soundproofingdude.com/wp-content/uploads/2026/01/https-amzn.to4sJuc40.jpg.
The source content also lists multiple example application areas (including doors, roofs, trunks, and floor panels) and includes thermal-oriented wording while explicitly stating that precise sound attenuation values are not listed.
If you want to check Product A listing pages directly from the provided link set, use this Amazon link for the SGM mat or this alternate Amazon link for the SGM mat.
5. Skar Audio 80mil Automotive Sound Deadening Door Kit for Noise Control and Sound Insulation Overview
The source content describes the Skar Audio 80mil Automotive Sound Deadening Door Kit for Noise Control and Sound Insulation as a door-focused kit using butyl rubber with an aluminum foil outer layer and a self-adhesive peel-and-stick application. It states thickness as 2.0 mm (80 mil), specifies four sheets at 12 in × 36 in, and states total coverage as 12 sq ft.
It also includes a listed kit weight (10.12 lb) and states that no installation tools are included. For Product B listing details, the provided link set includes this product link, this product link, and this product link.
6. Head-to-Head Comparison: What the Evidence Shows
Thickness (as stated): Both sources describe 80 mil thickness, but they express it differently: Product A is stated as 80 mil (approximately 2 mm), while Product B is stated as 2.0 mm (80 mil).
Coverage and format (as stated): Product A states 36 sq ft of coverage but does not state sheet count or per-sheet dimensions in the provided source content. Product B states 12 sq ft of coverage and specifies four sheets at 12 in × 36 in.
Material and layer descriptions (as stated): Both sources describe butyl rubber paired with a foil/aluminum foil layer. Product A uses foil face/backing wording; Product B states an aluminum foil outer layer.
Adhesive and installation framing (as stated): Both sources describe self-adhesive application. Product A frames application as peel/apply/roller, while Product B frames it as peel-and-stick and explicitly states that no installation tools are included.
Application emphasis (as stated): Product A lists multiple vehicle areas (such as doors, roofs, trunks, and floor panels). Product B emphasizes doors and includes speaker-related placement context (for example, behind speaker cutouts).
Metrics and inclusions (as stated): Product A explicitly states that precise sound attenuation values are not listed. Product B does not provide decibel/sound attenuation values in the provided source content, but it does include a kit weight statement and a tools-not-included statement.
7. At-a-Glance Comparison Table
| Attribute (stated in source content) | SGM Gold Exclusive 80 mil Automotive Butyl Sound Deadening Mat – 36 sqft Self Adhesive Sheet | Skar Audio 80mil Automotive Sound Deadening Door Kit for Noise Control and Sound Insulation |
|---|---|---|
| Thickness | 80 mil (approximately 2 mm) | 2.0 mm (80 mil) |
| Stated coverage | 36 sq ft | 12 sq ft |
| Sheet count and size | Not stated in the provided source content | 4 sheets; 12 in × 36 in each |
| Material/layers | Butyl rubber with foil face/backing | Butyl rubber with aluminum foil outer layer |
| Adhesive | Self-adhesive backing | Self-adhesive, peel-and-stick |
| Application emphasis | Multiple vehicle areas listed (e.g., doors, roofs, trunks, floor panels) | Door kit emphasis; speaker-related placement mentioned |
| Weight | Not stated in the provided source content | 10.12 lb (kit) |
| Tools included | Not stated in the provided source content | No installation tools included |
| Sound attenuation values | Explicitly stated as not listed | Not stated in the provided source content |
8. Which One May Be the Better Fit for Different Situations
If your comparison depends on stated kit format details, Product B includes explicit sheet count and per-sheet size in the provided source content, while Product A does not include sheet count or per-sheet dimensions in the provided source content. If your comparison depends on stated total coverage, Product A states 36 sq ft while Product B states 12 sq ft for the door kit.
If your evaluation depends on how the source content frames intended areas, Product A lists multiple vehicle areas (including doors, roofs, trunks, and floor panels), while Product B emphasizes door use and includes speaker-related placement context. For deeper, product-specific context beyond this comparison framing, use the standalone review pages linked at the start of this article.
For Product A listing references included in the provided link set, you can explore Product A details via this Amazon link and this alternate Amazon link. For Product B listing references in the provided link set, you can use this product link when reviewing Product B details.
9. Frequently Asked Questions
Do both products state the same thickness?
Yes. The provided source content describes both as 80 mil thickness, with Product A written as approximately 2 mm and Product B written as 2.0 mm.
Do both sources provide the same level of kit or package detail?
No. Product B includes sheet count, sheet dimensions, total kit coverage, kit weight, and a statement that no tools are included. Product A states total coverage and thickness but does not state sheet count, per-sheet dimensions, or weight in the provided source content.
Do the sources list precise sound attenuation values?
Product A explicitly states that precise sound attenuation values are not listed. Product B does not state decibel or precise sound attenuation values in the provided source content.
Where can I see the product listing links included in the provided link set?
For Product A, the provided link set includes this Amazon link and this alternate Amazon link. For Product B, the provided link set includes this product link.
10. Closing Guidance
This comparison is limited to what is explicitly stated in the provided source content: thickness expressions, stated coverage, kit/sheet details where provided, material/layer descriptions, adhesive/installation framing, application emphasis, and stated inclusions or missing metrics. For deeper product-by-product detail beyond this aligned comparison, use the standalone review pages linked in the introduction.
If you want to reference Product A listing pages included in the provided link set while you evaluate details, use this Amazon link and this alternate Amazon link. For Product B listing references included in the provided link set, you can also use this product link when reviewing Product B.