Polypropylene Enginnering Fiber for Concrete
- Ref Price:
-
- 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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Specification
Specification of PP Fiber for Concrete
Raw material: polypropylene
Type: Monofilament
Fiber dia:25~45μm
Density:0.91~0.93g/cm3
Color: Natural (white)
Tensile strength: >350Mpa
Crack elongation:≥15%
Elasticity modulus:≥3000 Mpa
Melting point:160~180℃
Water absorbency: No
Thermal conductivity: low
Resistance to Acid, Alkali: ≥95% strong
Note: length size 3 6 10 12 15 19mm, as customer’s requirements
Function of PP Fiber for Concrete
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 PP Fiber for Concrete
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 PP Fiber for Concrete
common 0.9 or 1kg per bag. Maybe modified with customer’s requirements.
- Q: What fabric is made of viscose fiber?
- However, the name of the fabric is not entirely related to the raw material used, but also to the fabric's organizational structure. Such as plain, twill and satin is the basic organizational structure. Now more clothing is the name of the commodity, called a foreign name, in fact, with no relation to cloth structure, raw material, in order to worship.
- Q: Is polyester fiber fabric good for home textiles?
- A name for polyester fabric is polyester, has the advantages of strong wear resistance, a crisp sense, easy washing, easy to dry, color fastness is good, do not fade not shrink.
- Q: Viscose fiber and bamboo fiber is the same?
- So far the so-called bamboo fiber in the market is viscose. Because it is also called bamboo as raw material, bamboo fiber, bamboo viscose fiber. Bamboo viscose fiber essence or a chemical fiber, but not synthetic fiber.
- Q: Which material is good, cotton blended or synthetic?
- From the material, cotton (natural fiber best), blending, followed by the poor purification of fiber.But there are a variety of fabric style and function of all kinds of fabrics, from dress up, suggest or with cotton and other natural fiber, natural fiber from the nature, with good skin, comfortable; chemical fiber fabrics from raw materials are synthetic, wearing skin, sweat less, but wear solid, etc., can be processed to form many kinds of clothes.
- Q: What are the different effects of mascara and fiber?
- Mascara can make your eyelashes look longer, visually enhance the delicate eyelashes, but also make your eyes look particularly divine.
- Q: What's the difference between Oxford fabric and polyester fiber?
- Oxford cloth (nylon / nylon) is much stronger than polyester (polyester).
- Q: Cotton, silk, nylon, fiber...... What are the inclusions and the differences?
- Aramid fiber and cotton fiber: - there is no such title, which you should be - nylon polyester - acrylic; this is based on the chemical raw materials as the material, through artificial synthesis of chemical fiber, the spinning, due to different molecular structure with different properties. "Cotton polyester" - refers to cotton, polyester, blended or interwoven fabric, such fabrics that have cotton properties, but also polyester performance, depending on the proportion, the proportion of different, different styles.
- Q: What is the difference between high strength fiberboard and MDF?
- The use of high density board and MDF are not the same, the high density board is made for indoor and outdoor decoration, can also be used as computer room antistatic flooring, wall panels, wall panels, door, partition; MDF furniture is used, because of the high density board density too high, it is easy to crack, so there is no way to make furniture, drawback is the poor waterproof.
- Q: What are the features of bamboo fiber towels?
- After a period of time, the cotton towels will become dark, discolored and stiff. This is due to the fact that cotton fibers contain substances such as vegetable proteins which are not currently available. Oil, salt and towels secreted by these substances and bacteria on human skin secretions, as well as water calcium and magnesium ions and other substances after exposure to a chemical change, the formation of new products and the adsorption on the towel. The longer you use it, the more serious it is. The bamboo fibers undergo a thorough degreasing, sugar removal, protein removal, to prevent these substances in bamboo fiber towels on the chemical reaction. Therefore, no matter how long the bamboo fiber towels are used, they will not change color, harden or harden. They will always be soft, fresh and bright.
- 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.
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Polypropylene Enginnering Fiber for Concrete
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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