SGM Base 4 anti-vibration material
anti-vibration material, 700 x 500 mm, thickness 4 mm, MLF 0.31, weight 5.97 kg/m²
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SGM Base 4 anti-vibration material
Basic anti-vibration material from SGM, which consists of self-adhesive polymer butyl rubber and aluminum foil with a thickness of 60 microns. The film with a square embossment and black lacquer is equipped with the manufacturer's logo, on the assembly side the material is protected by a siliconized film. Anti-vibration material from the Base series stands out for its very low price, high adhesion to metal surfaces and stability. An acoustic loss factor of 0.25 units together with a thickness of 4 mm allows sufficient capability for basic noise reduction and vibration prevention. Like all SGM anti-vibration materials, Base 4 is resistant to water, moisture, oils and has anti-corrosion properties.
The main properties of the anti-vibration material SGM Base 4
- Anti-vibration material with a thickness of 4 mm, which reduces body vibrations.
- The basic series from the SGM company, which stands out for its excellent price/quality ratio.
- High adhesion to metal, resistance to water, moisture, oils and anti-corrosion properties.
- Simple installation on all types of surfaces without the need for heating.
- High flexibility of the material for quick and easy application.
- Aluminum foil with a thickness of 60 microns for increased strength of the material.
- A wide area of application for soundproofing all areas of vehicles.
Technical parameters of SGM Base 4 material
- Thickness: 3 mm
- Size: 700 x 500 mm
- Weight: 2.34 Kg (5.97 kg / m²)
- Acoustic Loss Factor (MLF): 0.31
- Working temperature range: -40 °C to +120 °C
- Adhesion: 8 N/cm
- Aluminum foil thickness: 60 µ
- Color: black with white logo
- Price for 1 piece
Where to apply the SGM Base 4 anti-vibration material
You can apply SGM Base 4 anti-vibration material almost anywhere where you need to reduce vibrations. Due to the thickness of 4 mm and the basic acoustic loss factor, they are especially suitable for areas with a lower vibration load. A suitable area of use is especially the floor, engine partition and front and rear wheel arches. A thickness of 4 mm is unnecessarily thick for other surfaces of the vehicle. In our article " how to choose an anti-vibration material ", you will learn all other information about anti-vibration materials, their use, and the right choice. The most common uses of anti-vibration material SGM Base 4:- Floor
- The bottom of the trunk
- Front metal wheel arches
- Rear metal wheel arches
- Engine bulkhead
- Central tunnel
- Torpedo
About SGM damping materials
The Russian company SGM Technology was founded in 2006, and since then it has been one of the leading Russian manufacturers of sound and heat insulation materials for the automotive, shipbuilding, aviation and construction industries. The combination of excellent physical properties of materials and technological methods is the result of the highly efficient performance of the specialized workforce of SGM, which consists of specialists from the best technical universities of Russia. Currently, SGM offers over 200 types of materials that meet the strictest quality and stability standards with certification according to ISO 9001: 2008 and ISO / TS 16949. Long-term cooperation with such giants as Bosch or LG is proof of the highest quality of SGM products, which has long been one of the best on the market today. At the turn of 2019 and 2020, the SGM company presented hi-tech noise-reducing materials from the top Prime series, which in their performance slightly surpass even the premium materials of the market leader in noise reduction from Comfortmat. You can buy the products of both highly competitive manufacturers, who are constantly competing with innovations in the field of vehicle sound deadening, on our e-shop with a guarantee of the most technologically advanced and most effective products of today. Thanks to the official representation of our company for the Czech Republic and Slovakia, you can count on sufficient stock and professional service.Catalog number | SGM BASE 4 |
Brand | SGM |
Oversized shipment | Yes, |
Links | Official web presentation |
Material type | Anti-vibration |
Thickness | 4 mm |
Dimension | 700 x 500 mm |
Weight 1 piece | 2.34 Kg |
Basis weight | 5.97 kg / m² |
Acoustic Loss Factor (MLF)The acoustic loss factor (in English, mechanical loss factor) expresses the ability of the material to absorb propagating sound and change the energy of vibrations created by the sound into thermal energy. The theoretical maximum loss factor is 1, which means no vibration. For example, non-sound-proof steel with a thickness of 1 mm has a loss factor of approx. 0.001 at 200 Hz. Therefore, the higher the loss factor, the better. By combining damping materials, it is possible to significantly increase the loss factor to values approaching 1. | 0.31 |
Adhesion | 8N/cm |
Aluminium foil | 60 µm |
Water resistance | Yes |
Color | Black with white print |
Price for | 1 piece |
Layer order | 1st layer |
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