Basalt Fiber Sound Insulation Cotton

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Product Introduction

Basalt Fiber Sound Insulation Cotton is a sound insulation material made using basalt fiber, which has the following advantages:

1. Efficient sound insulation: basalt fiber has extremely high thermal and sound insulation performance, which can effectively absorb and reflect sound and reduce the spread of noise.

2. Good durability: Basalt Fiber Sound Insulation Cotton has good weather resistance and durability, not easy to be damp, no deterioration, no aging, and can maintain its performance and shape for a long time.

3. Affordable: Compared with other Sound Insulation materials, the price of Basalt Fiber Sound Insulation Cotton is more affordable, which can effectively reduce the cost of sound insulation projects.

In short, Basalt Fiber Sound Insulation Cotton is an efficient, environmentally friendly, durable, easy to process and affordable sound insulation material, widely used in building sound insulation, automotive sound insulation, industrial sound insulation and other fields.

Product Introduction

Basalt Fiber Sound Insulation Cotton is a new type of environmental protection material with excellent sound insulation effect. It is made of natural basalt fiber as raw material and processed by special process. Its internal porous structure can effectively reduce the reflection and transmission of sound, and achieve the effect of sound insulation and noise reduction. The following is a detailed introduction to Basalt Fiber Sound Insulation Cotton.

As the name suggests, the sound insulation cotton is to achieve the purpose of blocking sound transmission through the effective improvement of the sound transmission medium. In the traditional sound insulation materials, such as lead plate, asbestos, etc., although it has a good sound insulation effect, its environmental protection and safety are often not guaranteed, and it has brought certain harm to human health and the environment. The new Basalt Fiber Sound Insulation Cotton is made of natural basalt fiber as raw material, which not only has excellent sound insulation effect, but also has excellent environmental protection and safety.

The reason why Basalt Fiber Sound Insulation Cotton has such excellent sound insulation effect is mainly due to its internal structure and material characteristics. First of all, Basalt Fiber Sound Insulation Cotton is interwoven by a large number of fine fibers, forming a porous structure, so that sound propagation will be hindered by the porous structure, making the attenuation of sound greatly increased, thus playing the role of sound insulation and noise reduction. In addition, the high density of Basalt Fiber Sound Insulation Cotton can effectively reduce the penetration of sound, thus further improving its sound insulation effect.

Compared with traditional Sound Insulation materials, such as asbestos, lead, etc., Basalt Fiber Sound Insulation Cotton has the following advantages: First of all, Basalt Fiber Sound Insulation Cotton is made of natural materials, which meets environmental protection requirements and will not cause harm to human health and the environment; Secondly, the sound insulation cotton has excellent sound insulation effect, which can not only inhibit the transmission of sound, but also absorb the energy of sound, which can effectively reduce the reflection and transmission of sound; In addition, Basalt Fiber Sound Insulation Cotton has excellent fire resistance, and its fire rating has reached B1, which can provide users with a safer environment.

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Basic Info

Tensile strength	n/tex	≥0.6
Elasticity modulus	GPa	≥95
Elongation at break	WT%	≥2.6%
Wetting agent conten	WT%	≥0.8%
Moisture content	WT%	≤0.1%
Fibre diameter	um	7-16
Linear density	tex	≤4800
Softening point	ºC	980