100% Polypropylene Fiber for Concrete
High Strength, good dispersion, manufacturer in China
Macro Synthetic fiber Concrete for Shotcrete, spary concrete
Macro Synthetic Fiber 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 SGS, TUV CE and suitable for Concrete and Shotcrete, and are specifically used to provide equivalent tensile and bending resistance to conventional reinforcement requirements.
Shandong Luke Macro Synthetic fibers comply with ASTM C1116, Standard Specification for Fiber Reinforced Concrete and Shotcrete, and are specifically used to improve impact, shatter and abrasion resistance, to increase fatigue resistance, to increase toughness of concrete and provide long term durability of concrete and cement based building products. Dosage rates will vary depending upon the reinforcing requirements and can range typically from 2 to 6kg/m3;
Shandong Luke Macro Synthetic Fiber Typical Application
Shotcrete, and engineering industries, concrete project,like:
◆ Slab on Grade and elevated construction (distribution centers, warehouses, etc.)
◆ Thin walled precast (septic tanks, vaults, walls, etc.)
◆ Shotcrete for tunnel linings, pool construction and slope stabilization
◆ Pavements and white-toppings
Technical Parameter
(g/cm3)Density | 0.91-0.92 |
(mm)Length | 20~60 |
Color | Black or white
|
Shape | Curved, waved, embossed |
(MPa)Tensile Strength | ≥500 |
Elastic Modulus(MPa) | ≥4000 |
(mm)Diameter | 0.8~1.3mm |
(%)Crack Elongation | >15 |
Melting Point | 160-170℃
|
Resistance Acid alkali | strong |
Packing : plastic bag packing or carton packing (water soluble packing)
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