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1Roll 200cmx50cm 3mm/6mm/8mm Adhesive Closed Cell Foam Sheets Soundproof Insulation Home Car Sound Acoustic Insulation Thermal

1Roll 200cmx50cm 3mm/6mm/8mm Adhesive Closed Cell Foam Sheets Soundproof Insulation Home Car Sound Acoustic Insulation Thermal

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£6.69
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Specifications

Brand Name
NONE
Material
Rubber Foam
High-concerned chemical
None
Type
Soundproof Cotton
Origin
Mainland China
CN
Guangdong
Placement
Car door
Choice
yes
semi_Choice
yes

Product Description

brand new and high quality
Features:
1. This product comes with a strong adhesive, at room temperature above 0 degrees without additional heating can be directly pasted. The higher the outdoor temperature paste the more solid construction can not be removed after the paste is extremely strong!
2. Noise experts recommend doing sound insulation at the same time do not forget the door of the vibration, in the paste before the sound of cotton can be posted before a few vibration plate excellent effect, needs of the entire three-car sedan about 10 meters.
3. Special Note: If the owners such as the engine noise, you want to completely reduce the engine noise alone on the hood on this point sound insulation cotton is not as simple as the engine noise cotton recommended to do the hood and U-slot noise effects need to use aluminum foil sound insulation Cotton + aluminum plate butyl rubber shock plate (18-25 or so), the engine noise is a very complex system of sound engineering, you need to do fenders, firewall, instrument panel U-shaped slot sound insulation engineering!

Attention
Please do not go wrong Mistakes with a long time to burn and take the gas stove to burn, because the cotton with a sticker does not fires the other car can not reachthe fires conditions Once the fires conditions in addition to metal parts inside the car can fires any items Burning, the proposed owners do not privately installed electronic appliances, the proper use of cars.

specification:
Shape: square
Material: Rubber
Flexural strength: strong
Compressive strength: strong
Form: fibrous
Size: 200x50cm
Thickness: 3mm/6mm/8mm
Quantity:1roll

Note:
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1xCar Soundproof Insulation Foam Sheets







Pros & Cons

Pros

  • Strong self-adhesive backing for easy, no-heat installation
  • Versatile use for both soundproofing and thermal insulation in home and car projects
  • Available in three thickness options to match different insulation needs
  • Generous roll size of 200cm x 50cm for large-scale projects

Cons

  • Only available from Mainland China, with potential long shipping times for international buyers
  • Cannot be removed once applied without potential damage to the adhered surface
  • No included cutting tools or installation instructions for first-time users
  • No formal fire resistance certification is listed for the product

Common Questions

What material are these foam insulation sheets made of?

They are made of closed-cell rubber foam, a durable insulation material.

What are the full dimensions of one foam sheet roll?

Each roll measures 200cm x 50cm, with thickness options of 3mm, 6mm, or 8mm.

Do these foam sheets come with adhesive backing for easy installation?

Yes, they have a strong self-adhesive backing that adheres at room temperatures above 0°C, with stronger bonding in higher outdoor temperatures.

What are the primary uses for this foam insulation material?

It can be used for soundproofing, thermal insulation, and sealing in both home and automotive applications, such as car door insulation.

Can this foam sheet be cut to custom sizes for specific projects?

Yes, the flexible rubber foam can be easily cut to fit any custom dimensions needed for your insulation projects.

Product information last updated on January 26, 2026