Payment & Shipping Terms:
|Length:||Normal Is 48mm, 54mm||Elastic Modulas:||Min 3500MPa|
|Equivalent Diameter:||0.3+/-0.03mm||Melting Point(C Deg.):||160 - 170|
|Tensile Strength:||500 To 800MPA||Break Tensile Ratio(%):||8-15|
100% Virgin Blended Copolymer Synthetic Structural Macro Fiber Twist Type 54mm
1) ELT-TWIST fibers comply with ASTM C1116, Standard Specification for Fiber Reinforced Concrete and Shotcrete, and are specifically used for
the reduction of plastic shrinkage cracks, to improve impact, shatter and abrasion resistance, to increase fatigue resistance, to increase
toughness of concrete and provide long term durability of concrete, structural enhancements and cement based building products.
2) ELT-TWIST is a 100% virgin blended copolymer synthetic Structural macro-fiber successfully used as an alternate to steel fibers, welded wire
mesh and conventional reinforcing bars in a wide variety of secondary reinforcement applications.
3) ELT-Twist is actually a Hybrid of two fibers:A standard fibrillated polypropylene fiber to reduce and control shrinkage and temperature cracking.
A twisted-bundle monofilament fiber made of a strong synthetic copolymer, to increase load-transfer and post-crack performance.
PMFT-A: 100% Twist Fiber PMFT-B: Hybrid(PP Twist Fiber Mix with PP Fibrillated Fiber)
2, Production Process
|Density(g/cm 3 )||0.91 +/- 0.01||Equivalent Dia(mm)||0.3±0.05|
|Shape||twist||break tensile Ratio(%)||8-15|
|Crack Ratio (%)||20+/-5||Melting point ( C. Deg)||160-170|
|Tensile Strength (Mpa)||500 to 800||Water Absorption||Negligible|
|Elastic Modulus (Mpa)||>3500||Resistance to acid & alkali||Excellent|
|Length(mm)||38/48 /54 or as per your request|
|Dosage rates will vary depending upon the reinforcing requirements and can range from 2kg/m³ to 5 kg/m³|
5, Applying Instruction:
1, Ration design of the fibre concrete:
Generally the recommended amount to add to the concrete is more than 2.7kg per sqm ( volume ratio is 0.3% ),reinforcement adding
amount is 5.5kg, Compared with adding 47kg of steel fibre, 5.4kg polymer fibre has the same volume ratio to the concrete.
48mm or 54mm for common crack-resistant requirement. Other length can as per your request,such as 19mm
3, Matching Ratio:
Usually, it is no need to Change the matching ratio of the concrete. Considering the requirement of fissure-resistant, the polymer
fiber is recommend to combine with the polypropylene fiber mesh with the volume ratio of 1:1 ( 0.9kg fiber-mesh per sqm of cement concrete).
4, Mixer Adoption: Double-axle horizontal compelling mixer is priority.
5, Mixing process:
Crushed stones, fibers and sands are put into the mixer in succession. After stirring for two minutes,fiber will fully spread and then add
cement and water and stir normally. The addition of materials also can be put into as common concrete, but the stirring time should be
properly prolonged to make fiber completely Mixed.
6, Shaping & Maintenance
There is no special requirement, may along the vibrating time for 30s, The maintenance of the fibre concrete should be done same
as the normal concrete.
6, Our Company:
Anhui Elite Industrial Co.,LTD was established in 2007, has become one of the leading and professional suppliers of all kinds of
Concrete Admixture in the world market.
Our Product were widely used in all kinds of concrete,mortar,plaster projects and exported to more than 30 countries, Such as USA,
Russia, Germany, Australia, Chile, UAE, Korea, Vietnam, Africa etc.
Our Fibers was made by 100% Virgin Material with advanced equipment of yard and cutting, we have one full set of precise testing
instrument, testing equipment and quality inspection team, technology research and development team. the management system
was certified by ISO9001 and our products have been passed the CE Certification.
Our Mainly Product and Production Capacity as below:
Polypropylene Fiber (PP Fiber)
Polyester Fiber(PET Fiber)
Polyvinyl Alcohol Fiber( PVA Fiber)
Polyacrylonitrile Fiber(PAN Fiber)
Naphthalene Formaldehyde Sulphonate
7, Related Product:
Contact Person: mika