550Mpa 48mm 54mm Plastic Macro Synthetic Fiber for Roadway Paving Concrete
Description:
ELITE fiber Curved/ Wave is a patented polypropylene / polyethylene macro synthetic fiber successfully used to replace steel fibers, welded wire mesh and conventional reinforcing bars in a wide variety of applications. Our Macro Synthetic Fiber comply with ISO CE and suitable for Concrete and Shotcrete, and are specifically used to provide equivalent tensile and bending resistance to conventional reinforcement requirements.
Concrete with our Macro fiber will have three-dimensional reinforcing with enhanced flexural toughness, impact and abrasion resistance and will also help mitigate the formation of plastic shrinkage cracking in concrete.Dosage rates will vary depending upon the reinforcing requirements and can range from 2.0 kg/m³ to 3.0 kg/m³.
1, We make the pp yarn by ourselves. We always have stock and make delivery in 3-7 days;
2, Capacity 600Ton/Month, 7000Ton/Year Production;
3, 70% Export to : Ecuador, Australia, Singapore, Malaysia, Vietnam, Turkey, Iran, France, Sri Lanka, Colombia...
Compliance: BS EN 14889 - 2
Brief specification:
| Density(g/cm3) |
0.91 +/- 0.01 |
Raw material |
100% Vigine PP |
| Length(mm) |
48mm,54mm or as per request |
Equivalent Dia(mm) |
0.8-1.2 |
| Shape |
Wave/ Curved/Baboo like |
break tensile Ratio(%) |
15+/- 5 |
| Colour |
White or Brown |
Melting point ( C. Deg) |
160-170 |
| Tensile Strength |
>560 MPa |
Water absorbency |
NO |
| Elastic Modulus (mPa) |
>5000 |
Resistance to acid & alkali |
strong |
Packing:
| PP Fiber Shape |
Inner Packing
(PE film bag) |
Outer Packing
(Plastic Woven bag) |
20'gp |
40'HQ |
| Wave/Curved |
1.0 kg |
10kg |
3100kg |
7000kg |
Advantages:
Economy, Durable, High Tensile Strength
Compared with steel fiber, PP fiber twist has the advantages of anti-corrosion and wear-resistant reducing 50% cost with same volume to steel fiber.
1. Decrease the fragility of high strength concrete;
2. Increase the quality of concrete;
3. Increase the freezing resistance of concrete;
4. Increase the impact resistance of concrete;
5. Increase the durability resistance of cncrete;
6. Increase the fire resistance of concrete.
Applying Instruction:
1, Recommend Adding Amount: 2.0 - 3.0kg per cubic meter of cement concrete.
2, length: Common crack-resistant usage: 48mm
For spraying concrete: 20-54mm.
3, Mixing process: Same as common cement concrete
Applications:
A). Projects like concrete road, bridge, airport road and factory floor which strictly require cracking resistance. The life span of these projects will be lengthened for 5-10 years.
B). The walls of tunnels, mines, roofs and reservoir projects with special construction. When using spray technology in concrete construction, the polypropylene fiber added into the concrete can effectively decrease the spray concrete's deformation rate of the walls less than 8% and that of the roof less than 12%, and also can reduce the friction. It can
improve the constructing efficiency and working environment and popularize the spray technology.
C). River courses and dams, etc. The polypropylene fiber can improve concrete's resistance to crack and squirt and wear to lengthen projects' life span.
D). Military defense works, dock banks and piers, etc. This fiber can greatly strengthen the concrete's spurt resistance and heighten these projects' safety and lengthen their life span.
Our Company:
ELITE was established in 2007, has become one of the leading and professional suppliers of many kinds of Concrete Reinforcement Fibers in the world market.
ELITE fibers are made by 100% virgin materials with advanced equipment of yarn and cutting. We have one full set of precise testing instrument and quality inspection team, technology research & Development team.
Elite own a team with 10+ years experience.We know well of Chinese Concrete reinforcement fibers on technical inspection, marketing, transportation.
Pls feel free to contact us freely at any time
Ms. Helen Chu
Audited Supplier 
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