Table of Contents
Overview
Dynamat Dynaliner is described as a 1/4-inch thick, black, self-adhesive sound deadener that is also described as a lightweight thermal insulator. It is described as intended for reducing noise in areas such as engine compartments and vehicle hoodliners, and it is also described for use in marine vehicles and RVs. It is described as being made in the USA.
Key takeaways
- Dynamat Dynaliner is described as a lightweight thermal insulator and self-adhesive sound deadener.
- It is described as a single 54-inch x 32-inch sheet that contains 12 square feet.
- It is described as a durable, self-adhesive, closed-cell rubber that will not hold water.
- It is described as intended to be used on top of Dynamat Xtreme on floor, roof, underhood, and fiberglass enclosures.
- Buyers commonly describe insulation quality as excellent and commonly mention reduced vehicle noise and heat.
- Buyers commonly mention easy installation, with mixed feedback on adhesion and divided opinions on value for money.
What the product is designed to do
This product is described as intended for reducing noise in engine compartments, vehicle hoodliners, marine vehicles, and RVs. It is described as a lightweight thermal insulator for automotive use, and it is described as nearly double thermal resistance. It is also described as being perfect to use on top of Dynamat Xtreme on floor, roof, underhood, and fiberglass enclosures.
Materials, dimensions, and technical details
| Detail | What it is described as |
|---|---|
| Product type | Self-adhesive sound deadener / lightweight thermal insulator |
| Color | Black |
| Material | Durable self-adhesive closed-cell rubber |
| Sheet size | 54 inches (L) x 32 inches (W) |
| Coverage | 12 square feet in one 54-inch x 32-inch sheet |
| Thickness | 0.25 inches (1/4 inch) |
| Other thickness options | Available in 1/8, 1/4, and 1/2 inch thickness |
| Origin | Made in the USA (described as made in the USA since 1989) |
Installation and placement notes
This product is described as a single sheet with a self-adhesive backing. It is described as intended for use on top of Dynamat Xtreme on floor, roof, underhood, and fiberglass enclosures. It is also described as being available in multiple thickness options, with guidance to use the thickest Dynaliner your space will allow.
Performance characteristics described in the listing
Dynaliner is described as the most effective automotive lightweight thermal insulator available, with a claim of nearly double thermal resistance. It is described as used by the world’s top hot rod and custom builders, and it is described as making cars ride cool and quiet. The material is described as a durable, self-adhesive, closed-cell rubber that will not hold water, and it is described as not promoting rust or mildew like most under carpet paddings and thermal insulators.
Review patterns buyers commonly mention
Buyers commonly describe the insulation quality as excellent and commonly mention that it effectively reduces vehicle noise and heat. Buyers commonly mention that it is easy to install and that it works well, and buyers commonly mention that it keeps heat out very effectively. Buyers commonly describe mixed feedback on adhesion, including that it sticks well and that adhesion can be a concern. Buyers commonly describe divided opinions on value for money, including good value and pricey.
Pros
- Buyers commonly describe insulation quality as excellent and commonly mention reduced vehicle noise and heat.
- Buyers commonly mention easy installation.
- Buyers commonly mention that it keeps heat out very effectively.
- It is described as a durable self-adhesive closed-cell rubber that will not hold water.
Cons
- Buyers commonly describe mixed feedback on adhesion.
- Buyers commonly describe divided opinions on value for money, including good value and pricey.
FAQ
What is Dynaliner described as?
It is described as a self-adhesive sound deadener and a lightweight thermal insulator, made from durable self-adhesive closed-cell rubber.
Where is it described to be used?
It is described as recommended for reducing noise in engine compartments, vehicle hoodliners, marine vehicles, and RVs, and it is described as perfect to use on top of Dynamat Xtreme on floor, roof, underhood, and fiberglass enclosures.
What size and coverage is described for this sheet?
It is described as a 54-inch x 32-inch sheet that contains 12 square feet.
What thickness is described for this version?
This version is described as 1/4-inch thick (0.25 inches), and it is also described as available in 1/8, 1/4, and 1/2 inch thickness options.
What is described about moisture and durability?
It is described as not holding water and as not promoting rust or mildew like most under carpet paddings and thermal insulators.
What do buyers commonly mention about installation and adhesion?
Buyers commonly mention easy installation, and buyers commonly describe mixed feedback on adhesion.