Sound insulation for engine hood – SilentDirect Hood
- Heat-resistant and durable
- Easy to cut and install
- Effective sound and heat insulation with self-adhesive backing
Read more

- Fri frakt
- 5 års garanti
- Snabb leverans
SilentDirect Hood – Effective sound and heat insulation for engine hoods and vehicles
SilentDirect Hood is a high-performance sound and heat insulating product specifically designed to reduce noise and protect against heat in engine compartments. With its durable aluminum surface and self-adhesive backing, this product offers both user-friendliness and long-lasting durability. It is perfect for vehicles such as motorhomes, caravans, and cars, as well as for other environments where sound and heat insulation is required.
Benefits of SilentDirect Hood
Effective sound and heat insulation
SilentDirect Hood is made of closed-cell Nitrile Rubber (NBR), making it extremely effective at absorbing sound and insulating against heat. The aluminum surface reflects heat and protects the material from drying out, extending the product’s lifespan and performance.
Temperature resistance
With a temperature tolerance from -50°C to +110°C, SilentDirect Hood withstands the most demanding environments, making it ideal for engine compartments and other high-temperature or cold applications.
Easy installation
The self-adhesive backing allows for quick and easy installation, with no need for separate adhesive. The product can be easily cut to the desired size and shape, offering maximum adaptability for different surfaces and applications.
Water-resistant and durable
SilentDirect Hood is fully water-resistant and does not absorb moisture, making it reliable and long-lasting even in humid environments.
Applications for SilentDirect Damping Roller: SilentDirect Damping Roller is a versatile product that simplifies the installation of sound and heat insulating materials in various environments.
Versatile applications for SilentDirect Hood
SilentDirect Hood is a versatile product ideal for managing sound and heat insulation in a variety of settings.
In vehicles, it is perfect for engine hoods, floors, and door panels in cars, motorhomes, and caravans. The product effectively reduces engine noise and vibrations, improving both driving comfort and the acoustic environment inside the vehicle.
For industrial settings, SilentDirect Hood is an excellent choice for insulating machines and equipment where both sound and heat insulation are necessary. It contributes to a quieter and more productive work environment.
In home settings, the product is ideal for garages and workshops. It helps control both noise and heat, making these spaces more comfortable and functional.
Unique properties of the aluminum surface
The silver-colored aluminum surface on SilentDirect Hood offers several key benefits:
Protects the rubber material
Prevents drying and cracking, extending the product’s service life.
Reflects heat
Enhances insulation by reflecting heat away, reducing the risk of overheating in engine compartments.
Aesthetically appealing
The aluminum surface provides a professional and clean finish suitable for both vehicles and other environments.
Why choose SilentDirect Hood?
SilentDirect Hood is a high-performance choice for those seeking a combined solution for sound and heat insulation. The product offers exceptional performance by effectively reducing noise and minimizing heat transfer in various environments.
The aluminum surface is designed to extend the lifespan of the material by protecting it from drying out and other stresses. This makes the product a durable choice for both automotive and industrial sectors.
SilentDirect Hood is also versatile and suitable for multiple applications, including engine hoods, industrial machines, and home settings. The self-adhesive backing and flexible design make installation easy and quick, even on hard-to-reach surfaces.
Made from high-quality and environmentally friendly materials, SilentDirect Hood provides a long-lasting and reliable solution that meets the demands of both professional and private applications.
-
Monteringsanvisning - Hood.pdf99.29 KB
Size | 100x140cm per sheet. |
Thickness | 7mm. |
Material | Nitrile rubber (NBR) with semi-open cell structure. Front side coated with aluminum film. |
Sound absorption (NRC) | 0.70 according to ISO 354. |
Area of use | Sound and thermal insulation in walls, ceilings, floors, machine rooms, ventilation ducts, vehicles, boats, motorhomes, and technical installations. |
Unit | Individually. One box contains 1 sheet in the size 100x140cm. |
Installation | Self-adhesive backing for mounting on a clean, dry, and smooth surface. Can also be secured with adhesive, staples, or screws if needed. |
Colors/finishes | Front side in reflective aluminum. Back side in black nitrile rubber. |
Edge profile | Straight-cut. Minor variations may occur due to the material's flexibility and properties. |
Surface texture. | Slightly textured aluminum surface on the front. The back consists of NBR rubber with a self-adhesive surface. |
Weight | Approx. 650g. |
Density | 50 kg/m³. |
Durability | Very high. Elastic, chemical-resistant, moisture-resistant, and age-resistant. |
Origin/processing | Manufactured in China. |
Environmental certifications | Complies with RoHS and REACH (including the self-adhesive tape). |
Allergy-friendly | Contains no known allergenic substances, but individual sensitivity cannot be excluded. |
Odorless | A slight rubber smell may occur when opening the box and for some time thereafter. Typically disappears after a few days. The product should not be used in direct sunlight for extended periods. |
Moisture resistance | Yes. The material is not affected by moisture or condensation. |
Mold resistance | Yes. Resistant to mold and microbial growth. |
UV resistance | Limited. Should not be exposed to direct sunlight for extended periods. |
Care instructions | Maintenance-free. Can be wiped with a lightly damp cloth. Avoid strong chemicals. |
Recyclability | No. Consists of composite materials that are not separable for recycling. |
Packaging | Packaged in cardboard. |
Return policy | 14 days from the delivery date. The product must be in new condition and in its original packaging. |
Right of withdrawal | 14 days according to the Distance Contracts Act. Not applicable for custom-made products. |
Right to exchange | 14 days. Exchange for another item in the same condition. Any price difference will be adjusted. |
Warranty | 5 years. Covers material and manufacturing defects under normal indoor use. |
Moisture resistance factor (μ) | 12 000. |
Thermal conductivity | 0,030 W/m·K (–20 °C), 0,032 W/m·K (0 °C), 0,036 W/m·K (+40 °C). |
Application temperature | +10°C to +50°C. For adhesive or tape mounting, follow the manufacturer's recommendations. |
Temperature resistance | -50 °C to +110 °C. |
Fire rating | B1-s3, d0 according to GB8624 (class B1). |
GPSR (General Product Safety Regulation) | Tillverkare/importör: SilentDirect AB, Nyängsgatan 6, 295 39 Bromölla, Sverige. E-post: kundservice@silentdirect.se |
Similar products




