Glass Fiber is a fine filamentous substance made from glass through processes such as high-temperature melting and wire drawing. It is an inorganic non-metallic material with excellent performance, with a wide variety of types.
Product Description
Its advantages include good insulation, strong heat resistance, good corrosion resistance, high mechanical strength, but its disadvantages are brittleness and poor wear resistance. According to the different content of alkali metal oxides in the chemical composition, it can be divided into alkali free glass fibers, medium alkali glass fibers, and high alkali glass fibers.
|
No. |
Test Item |
Result |
|
1 |
Diameter, μm |
16.5 |
|
2 |
Length ,mm |
11.95 |
|
3 |
water content, % |
0.047 |
|
4 |
Combustible matter content, % |
1.02 |
|
5 |
Tensile strength, MPa |
1.50*10³ |
|
6 |
Strength retention, MPa |
565 |
|
7 |
Density，g/cm³ |
2.74 |
|
8 |
W(Zr(Hf)O₂), % |
16.98 |
Application
E-glass fiber
Also called alkali free glass fiber, it is a kind of glass fiber with the most widely used glass composition. It has good electrical insulation and mechanical properties, and is widely used in the production of glass fiber for electrical insulation, as well as glass fiber for glass fiber reinforced plastics. Its disadvantage is that it is easy to be eroded by Mineral acid, so it is not suitable for use in acidic environments.
C-fiberglass
Also known as medium alkali glass fiber, it is characterized by chemical resistance, especially acid resistance, and is used in the production of corrosion-resistant glass fiber products. It is used in the production of glass fiber surface felt, reinforced asphalt roofing materials, glass filter fabrics, and wrapping fabrics.
AR glass fiber
Also known as alkali resistant glass fiber, alkali resistant glass fiber is a ribbed material for glass fiber reinforced (cement) concrete (GRC), and is an ideal substitute for steel and asbestos in non load-bearing cement components.
Advantage
1. The alkali resistant glass fiber is characterized by good alkali resistance, effective resistance to the erosion of high alkali substances in cement, strong grip, high elastic modulus, impact resistance, tensile strength and Flexural strength.
2. It has strong resistance to non combustible, freezing, temperature, and humidity changes, as well as excellent crack and permeability resistance,
3. With strong designability and easy molding, alkali resistant glass fiber is a new type of green and environmentally friendly reinforcement material widely used in high-performance reinforced (cement) concrete.
Packaging:
20kg nylon woven bag.
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