Basalt Fiber Needle Felt with High Quality and Best Price

Ref Price:
$18.00 / m²
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
1000 m²
Supply Capability:
100000 m²/month

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Product Description:


Description:

Basalt fiber needled felt in the basalt interspersed single fiber disorder interlaced to form a non-directional three-dimensional porous structure. As a result of 7-9μm smaller fibers, large surface area, porosity is about 80%,

 

non-boron, can be used for advanced air filtration and purification, thermal acoustic insulation materials, hot-rolled steel mirror, aluminum and high temperature soft bedding materials.

 Basalt Fiber Needle Felt  with High Quality and Best Price


Specifications

Model

Thickness (mm)

Width (mm)

Bulk Density (g / m³)

Areal density (g/m2)

Length (m / roll)

TX6-500

6

1000

100-200

500

40

TX8-750

8

1000

140-200

750

30

TX10-950

10

1000

140-200

950

30

TX25-1750

25

1000

140-200

1750

20

Applications


Advanced air filtration system; electronics industry filtration, sound absorption, heat insulation, anti-vibration system; chemical, toxic and harmful gases, smoke and dust filtration systems;

car muffler, ships, ship insulation, thermal insulation, noise reduction systems

Basalt Fiber Needle Felt  with High Quality and Best Price

FAQ:

1.Who will pay for the express cost ?

A: We can support you free samples ,but express cost will be paid by you .

2.How long is the delivery time?

A:within 10-15 days after receiving deposit.

Basalt Fiber Needle Felt  with High Quality and Best Price

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Q:The difference between glass fiber plain cloth and glass fiber woven roving.
According to the weight and width, there are many models including 200 g, 400 g, 600 g and 800 g. The width of 900, 1000, 1270 and 1400 are commonly used. The width is from a few centimeters to 3 meters and the weight is from 60 to 800.
Q:What can alkali free glass fiber and alkali resistant glass fiber do
According to the order of reinforced material combination, the fabric surface is sheetlike, by using RTM method: The area and mass along the width direction is uniform. Twistless roving is short cut and spraying in predetermined shape online, dispersed in the resin paste, roving fabric and Woven Rovings; the smooth surface of the glass steel make the surface smooth, the tank purified. Short fiber needle felt is cut into 50mm glass fiber roving. Various performance requirements and winding roving winding are roughly the same; the paper core is solid, by continuous strand mat of 4800tex. The stitch will warp and weft knitted fabrics together to form the powder adhesive bonding, thickness and fracture strength, but also different from the generally felt. Yarn density is uniform; The roving tension is uniform. The latter in a certain extent replace the continuous strand mat, when cutting short shred will not adhere to the knife roller. Pultrusion roving can be combined by multiple strand direct roving. Since the combination of glass fiber reinforced materials in 70s, the requirements of weft or warp is high strength, straight edge. To the color of the SMC, the reinforced composite has good integrity and profiling, which is generally used in the alkali glass mat to realize, and less than 7%. Usually SMC roving is generally 2400tex. Width and length are consistent with the standard. You can also replace the cloth, in the production of centrifugal glass pipe in the water tank plate, orthogonal and non orthogonal three-dimensional nonwoven fabric. The glass cloth glass cloth made in China is composed of parallel raw silk or parallel filament bundling. The reinforced material can be used in the process of drawing and extruding glass fiber reinforced plastic and RTM instead of continuous raw silk, but the the functional range is limited. Mainly used in the pultrusion method.
Q:What is the difference between pultrusion geogrids and molding geogrids.
on many occasions. For example, glass reinforced plastics grating in carwash is generally used for holder or stand. Molded glass reinforced plastics grating is usually used for walkways, platforms, tree grate fence and so on. It is widely used in sewage treatment plants waste board and residential parking lot.
Q:An introduction to glass fiber window screening
It is made of glass fiber and PVC. The weave and process uses glass fiber monofilament plastic coated process and is formed by weaving, heating and shaping.
Q:What is the difference between the glass and glass reinforced plastics?
Glass is not only the name of material used in this product, but also the name of finished product. Glass reinforced plastics, the name of the material, is a heating fixed plastics compositing glass fiber with a variety of other material.
Q:What is the difference glass fiber roving and fine yarn ? Does the equipment used for production have any difference.
6 microns non-alkali, 9 micron twistless roving (bulk yarn), 80 alkali , 30 twist roving ans 21 medium alkali. It is a glass fiber integrated production enterprises combined management, scientific research and development. The company has advanced production equipment and strong technical force. Main production includes 30 alkali-free glass fiber yarn and 40 fine yarn with annual production of 1500 tons.
Q:Glass fiber thermal insulation belt for glass fiber.
It is mainly used for thermal insulation and is apply to wind high-temperature pipe fitting, cables and so on. It is formed by thick glass fiber yarn after bulk processing and usually uses glass fiber roving. It is widely used for electric heating wire and heating element.
Q:A chromic acid concentration and what kind of glass reinforced plastics should be used in chromic acid waste gas purification and recovery device.
Rated condition is 2. * filtering grid should be cleaned regularly according to the degree of pollution. * according to different air volume. There are two types including vertical network format and horizontal network format. * Airflow direction of horizontal recycle collector is from right into the left, and chromic acid waste gas purification recoverer is mainly used for recycling and purifying chromic acid waste gas from electroplate chromate tank belt. * the bottom must be maintained at a level of 5 meters. *Face velocity passed through recoverer filter net must be maintained at 2 to 3 meters per second so that chromic acid can be expelled from bottom hole with efficency is over 90% and chromic acid liquid is recycled. * All air duct system before the recoverer is made from plastic plate. The chromic acid can be directly poured into the plating bath with the airflow direction cannot be reversed. The airflow direction of vertical collector is from bottom to top and it should be used together with BF4-72 type centrifugal ventilation machine. It can be cleaned once a month.
Q:What are the main molding processing methods of plastics
There are many methods of plastic forming. Six main forming methods are listed below: 1 injection molding and injection molding, extrusion molding. 2. extrusion molding, which is the main molding of thermoplastic plastic molding, 3 hollow blow molding, also known as the 4 compression molding also called compression molding. The upper and lower mold installation the template in the press on, the plastic material directly into the cavity, the mold is closed, full of plastic cavity in the heat and pressure, setting after plastic products. 5, injection molding and transfer molding. One of the main forming method is thermosetting plastics. It is feeding room, plastic pellets into mould in the heating, melting plastic under pressure through the pouring system of bottom mold transfer chamber fills the cavity, and then cure it. 6, solid molding molding plastics in melting temperature, in the molding process No obvious flow condition, for two times molding plastic sheet, such as vacuum molding, compression molding and air pressure molding, original for thin-walled parts molding, first used in the manufacture of thick wall parts. 7, other molding calendering, there are many casting plastic molding methods...
Q:Does centrifugal glass wool is made from glass fiber
No, the eliminated one in the upper floor does not appear in ten years.

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