Applied in: sound insulation, sound-absorbing, shock absorption, flame
retardant, filter, heat preservation, etc.
Product introduction
Basalt fiber needled felt is a kind of porous non-woven felt material with a certain thickness (3-25mm). It is made by carding and needling basalt fibers with a relatively fine diameter through a needle-punching felt machine. Countless tiny cavities are formed inside the fiber felt, endowing the product with extremely high heat insulation properties. Meanwhile, basalt fiber is heat-resistant and has excellent electrical insulation properties, and the products contain no adhesives at all.
Product features
Low thermal conductivity; Three-dimensional porous structure Stable chemical properties, non-hygroscopic, non-moldy, and non-corrosive. It belongs to inorganic fibers, does not burn and does not produce harmful
gases.
Specification parameters and product technical indicator
| Series product | Type of wetting agent | mass area ratio(g/m²) | breadth(mm) | Thickness(mm) | fibre diameter(μm) | moisture content(%) |
|---|---|---|---|---|---|---|
| GB/T 9914.3 | - | GB/T 7689.1 | GB/T 7690.5 | GB/T 9914.1 | ||
| BFMN450-/1000/1275 | Silane-reinforced type | 450±81 | 1000±8 | 3 | 7-9 | <0.2 |
| 1275±8 | ||||||
| BFMN1200-1000/1275 | 1200±216 | 1000±8 | 6-10 | |||
| 1275±8 |
As the enterprise technology center approved by Chongqing city, HSLG's R&D center consist of professional team specialized in R&D and application of high polymer material, composite material, anti-corrosion protection technology and engineering consulting. It has become the first-class composite base resin R&D center in China with the ability of market research, product design, technology development, scale-up, testing & analysis, processing engineering and Intellectual Property Management.
HSLG is always focusing on quality improvement; the company established its ISO 9000 quality system in year 2016 with the aim to continuously improve the quality assurance ability, lower the cost risk of purchasing/sales, overall management level, product quality, quality reputation, strengthen the market competiveness and eliminating the trading barriers.
We have cooperated with experienced shipping forwarders for many years, they arrange the shipment. No matter by express, by air or by sea, we will track the course of the goods all the way, to make sure goods arrive at you on time and in good condition.
Applied in: sound insulation, sound-absorbing, shock absorption, flame
retardant, filter, heat preservation, etc.
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