Fiberglass Yarn

 Alkali-free glass fiber yarn is wound with spandex, nylon, polyester, glass fiber, stainless steel wire, etc. into blended yarn, and finally, the blended yarn is woven into cut-proof gloves. It has 5 levels of cut resistance.

 Alkali-free glass fiber has excellent electrical insulation properties and is a good electrical insulation material. It can be widely used to make casing, PCB base cloth, tape, etc.

 Alkali-free glass fiber yarn has high tensile strength, low elongation, and good mechanical properties; It also has good heat resistance and flame retardancy and can be used to make fiberglass mesh cloth for windows and exterior wall insulation systems.

 Glass fiber yarn has the characteristics of high strength, non-toxic, harmless to human health, not afraid of water, moisture-proof, and so on.

 Fiberglass medical bandages are cured in five minutes and have a fixed effect. They are breathable. The patient does not need to remove the bandage when repeating the x-ray. The bandage on the non-supporting part is fixed only 2/3 layers, and the bandage on the support area is fixed only 4 or 5 layers. 5 times lighter than cotton plaster bandages.

As a reinforcing material, glass fiber yarn has the following characteristics. These characteristics make the use of glass fiber far wider than other types of fibers, and its development speed is also far ahead. Its characteristics are listed as follows:

(1) High tensile strength and small elongation (3%).

(2) High elastic coefficient and good rigidity.

(3) The elongation within the elastic limit is large and the tensile strength is high, so it absorbs large impact energy.

(4) It is an inorganic fiber, non-flammable, and has good chemical resistance.

(5) Low water absorption.

(6) Both dimensional stability and heat resistance are good.

(7) It has good processing performance and can be made into products of different shapes such as strands, bundles, felts, and woven fabrics.

(8) Transparent and light-transmitting.

(9) Completed the development of surface treatment agents with good adhesion to resin.

(10) High cost performance.

(11) Not easy to burn and can be melted into glass beads at high temperatures.

 High tensile strength

Glass fiber is one of the fibers with the highest tensile strength. It is lighter in weight than steel wire but has greater tensile strength than steel wire.

 Good dimensional stability

Glass fiber cloth has a low elongation (less than 3%), so it has excellent dimensional stability.

 High heat resistance

Glass fiber cloth is used in high-temperature working conditions, and the investment is relatively cheap. Fiberglass cloth can withstand about 50% of its tensile strength at 700°F (371°C) and about 25% of its tensile strength at 482°C. The softening point is 846°C and the melting point is 1121°C.

 Non-combustible

Fiberglass fabrics made of inorganic materials are non-combustible fabrics and are particularly suitable for fire-hazard locations.

 High thermal conductivity

Fiberglass cloth dissipates heat faster and is suitable for heat insulation

 Chemical resistance.

Like glass itself, fiberglass fabric is highly resistant to attack by most chemicals.

 Electrical insulation

Excellent heat resistance and low moisture absorption. Moreover, it has excellent electrical insulation properties and is used in the electrical industry.

 Endurance

Protected from sunlight, dust, fungi, and bacteria.

 Economy

Material is economical compared to other similar fabrics.

Fiberglass yarn is the raw material for various types of fiberglass mesh, fiberglass plain cloth, and other fiberglass cloths. In addition, fiberglass yarn can also be used as industrial filter material as well as anti-corrosion, moisture-proof, heat insulation, sound insulation, etc., and shock-absorbing materials. It can also be used as reinforcing material to produce fiberglass products such as reinforced plastic or reinforced gypsum. Coating glass fiber with organic materials can improve its flexibility and can be made into packaging boards, window screens, wall coverings, sound insulation materials, etc.

1. The characteristics of glass fiber yarn are different from carbon fiber

Glass fiber yarn: the advantages are good insulation, strong heat resistance, good corrosion resistance, and high mechanical strength, and the disadvantages are brittleness and poor wear resistance.

Carbon fiber: Carbon fiber has many excellent properties. Carbon fiber has the advantages of high axial strength and modulus, low density, high specific properties, no creep, ultra-high temperature resistance in a non-oxidizing environment, good fatigue resistance, specific heat, and electrical conductivity. It is between metals and metals, with a small coefficient of thermal expansion and anisotropy, good corrosion resistance, and good X-ray transmittance. Good electrical and thermal conductivity, good electromagnetic shielding, etc.

2. The definition of glass fiber yarn is different from carbon fiber

Glass fiber yarn: Glass fiber yarn is an inorganic non-metallic material with excellent performance.

Carbon fiber: Carbon fiber is a new type of fiber material with high strength and high modulus fiber content of more than 95%.

3. The use of glass fiber yarn is different from that of carbon fiber

Fiberglass yarn: Twistless roving is composed of parallel precursors or parallel monofilaments. Checkered cloth is a kind of non-twisted roving plain weave fabric, which is an important substrate for hand lay-up FRP. Fiberglass yarn felt, ground fiber, fiberglass yarn fabric, composite fiberglass yarn.

Carbon fiber: Carbon fiber carbon materials have been widely used in various fields of military and civilian industries. From aerospace, aviation, automobile, electronics, machinery, chemical, textile, and other civil industries to sports equipment, and leisure products.

Glass fiber yarn is made of glass balls or waste glass melted at high-temperature Glass fiber yarn is an inorganic non-metallic material with excellent performance, and there are many types of it. Glass fiber yarn is often used as a reinforcing material in the national economy such as composite materials, electrical insulating materials and thermal insulation materials, circuit substrates, etc. Glass fiber yarn is made of glass balls or waste glass as raw materials, through high-temperature melting, drawing, winding, weaving, and other processes. The diameter of the glass fiber yarn monofilament ranges from a few microns to more than 20 meters, which is equivalent to one. Occupying 1/20-1/5 of a hair, each bundle of fibers is made up of hundreds or even thousands of monofilaments. Compared with the traditional materials on the market with fireproof, heat preservation, sound absorption, and noise reduction functions, glass fiber yarn spraying has unique technical and functional advantages.