Polypropylene Short Fiber for Construction

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 m.t.
Supply Capability:
3000 m.t./month

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Product Description:

Technical Data of Polypropylene Short Fiber for Construction

 

Material

Polypropylene

Type of fiber

Bunchy single fiber

Density

0.91

Anti-pulling strength

450Mpa

Anti acid and alkali

Extremely strong

Elasticity modulus

3.5Gpa

Melting Point

165

Diameter

18-48um

Safety

Good

Water absorption

without

Thermal Conductance

Extremely bad

Stretching limitation

15%

Low temperatureresistance

high

Specification

3/6/9/19mm 


Function of Polypropylene Short Fiber for Construction

 

Crack resistance of concrete

To improve concrete impermeability

To improve freeze-thaw resistance of concrete

Improve impact resistance and toughness of concrete

To improve the durability of concrete

 

 Application of Polypropylene Short Fiber for Construction 


PP fiber for building can enhance the crack resistance, anti-permeability, anti-abrasion performance, frost-resistance, antiknock and workability of mortar and concrete. Due to the uniform distribution of tens of thousands of fibers in the mortar and concrete, keeping the whole structure strong, avoiding the structure being struck to pieces, preventing the steel from corroding, lengthening the service life of the project and reducing the maintaining cost.

 

Package of Polypropylene Short Fiber for Construction


common 0.9 or 1kg per bag. Maybe modified with customer’s requirements.


Polypropylene Short Fiber for Construction

Polypropylene Short Fiber for Construction




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Q:I asked about the gum. What are the ingredients and what are the characteristics?,
Viscose fiber has good moisture absorption, and its moisture regain is about 13% in general atmospheric condition. Moisture absorption after significant expansion, the diameter is increased up to 50%, so the fabric hand feeling and hard water, high shrinkage rate.The breaking strength of ordinary viscose fiber is smaller than that of cotton, about 1.6~2.7cN/dtex; the elongation at break is greater than that of cotton; it is 16%~22%; the wet strength decreases much; it is about 50% of dry strength; and the wet elongation increases by about 50%. Its modulus is lower than that of cotton, it is easy to deform under small load, but has poor resilience. Therefore, fabric is easy to stretch and has poor dimensional stability. Rich in fiber strength especially wet than viscose, elongation is small, good dimensional stability. The abrasion resistance of ordinary viscose fiber is poor, while the fiber is improved.
Q:Jade LeBron amplification check: what is the meaning of ah granular fiber structure
Jade LeBron enlarge inspection usually has three kinds of test results: granular column fiber structure, granular and fiber structure, fiber weaving structure. The crystals of jadeite jade are the most granular, granular, fibrous and interwoven structures, which are the most important items for observing the physical composition of jadeite.
Q:Which is better, carbon fiber or glass fiber reinforced plastic?
Carbon fiber has many excellent properties, carbon fiber axial strength and high modulus, low density, high performance, no creep, non oxidation under the environment of high temperature resistance, good fatigue resistance, between heat and electrical conductivity between the metal and non metal, smaller thermal expansion coefficient and anisotropy, good corrosion resistance, X Radiability good. Good conductivity, thermal conductivity, good electromagnetic shielding, etc..
Q:What are the uses of nanofiber filaments?
Nano functional finishing technology, mainly refers to the nanometer raw material into forming a protective layer of fabric fiber, unique physical and chemical properties by nanotechnology, increase and improve fabric waterproof, anti oil, anti fouling, breathable, antibacterial, environmental protection, easy to change color, feel comfortable and other aspects of the features, and improve the textile fabric wearing performance, gives the fabric antibacterial health, UV shielding, anti oil and other new characteristics of easy care.
Q:Is Chiffon the same as polyester?
If prices are concerned, polyester Chiffon should be cheaper. The fruiting of polyesters. I hope I can help you.
Q:Advantages of bamboo fiber products
Antibacterial, sterilization rate of 95%, the world's largest inspection, testing and certification for SGS detection, the same number of bacteria under the microscope, the bacteria in cotton, wood fiber products to a large number of breeding, and the bamboo fiber products of bacteria in 24 hours after killing about 95%. This result also provides protective clothing for "SARS", which is the other textile materials of the There is nothing comparable to this scorching summer; carry a bamboo fiber towel, not only can also wipe sweat, don't worry it will stink, really useful;
Q:What are the benefits of bamboo fiber products?
No heavy metals, no harmful chemicals, no chemical direct dyeing, no pesticide residues4., completely natural sampling, natural degradation, natural environmental protection, is an international advocate of eco textile supplies5. 、 absorb sweat and reduce static electricity
Q:Structural performance difference between polyacrylonitrile and carbon fiber
Polyacrylonitrile is a polymer that is polymerized from acrylonitrile and is chain like.
Q:Identification of carbon fiber frames
As for the frame you mentioned, you can try to break it with your hands. If it is easy to bend and cannot be restored, it may be false. Another look at the price, carbon fiber products are generally more expensive. Personally think that the frame is not necessary to use carbon fiber reinforced, and not to take on the ground knock, probably is just a gimmick to sell products.
Q:How are fibers classified?
Fiber can be divided into natural fiber and chemical fiber according to its source.Chemical fiber is a natural or synthetic polymer material as raw material, through chemical or physical methods of processing made of fiber collectively, including man-made fibers, synthetic fibers, inorganic fibers.Also known as synthetic fiber regenerated fiber, regenerated cellulose, protein, starch and fiber in fiber regeneration is containing synthetic fiber, natural fiber or protein fiber material, such as wood fiber raw material, sugar cane, reed, soybean protein fiber and other textile processing lost value, textile fiber made by chemical processing the. Inorganic fiber is made from minerals, such as glass fiber, metal fiber and so on.

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