Product Description           Polypropylene Polyester Soluble Crude Fiber Building Material for Cement Concrete/                                                            PP Crude Fiber         PP macro fiber is  known as Steel-like composite Fibers ,coarse synthetic fibers, concrete with steel fibers, toughening and coarsening steel fibers, rigid polymer fibers.        This product is developed for steel fibers as an alternative product, taking into account some characteristics of synthetic fibers.        Compared with Steel Fiber, it has the characteristics of corrosion resistance, easy dispersion, easy construction and no damage to mixing equipment.        The product is made of synthetic resin as raw material and processed by special technology and surface      treatment.It has the advantages of high fracture strength, good dispersion in concrete and strong bonding force.      It replaces steel fiber for cement concrete, overcomes the characteristics of low tensile strength, low ultimate elongation and brittleness of concrete, and has the characteristics of tensile resistance.      Its shear resistance, crack resistance, fatigue resistance, high toughness and other properties have been applied in construction, road and bridge, hydraulic engineering and other fields.   Technical Parameter                                                                      

Product Name	Curved PP Macro Fiber
Material	Polypropylene
Product Size	30mm-50mm
Color	White/Black
Shape	Curved, Baboo-like, Embossed
Density	0.91g/cm³
Melt Point	160-170 ℃
Equivalent Dia	0.9±0.2mm
Tensile Strength	>400MPa
Elastic Modulus	>4000MPa
Crack Elongation	20±5%
Water Absorbency	No
Packing Material	Plastic bags or box

    Key Benefits                                                                    A) Excellent resistance to acids and alkalis;   B) Rustproof;   C) Safe to use compared to steel fibers;   D) Resistant to corrosion attack from chlorides;   E) For shotcrete mixes, slopes, concrete slabs,precast elements, pavements with high energy absorption;   F) Flexural toughness efficiency.   Benefits                                                                                        A) Significantly improves shrinkage and temperature crack control   B) Safer and lighter to handle than steel   C) Reduces carbon footprint   D) Reduces explosive spalling   E) Reduces plastic settlement   F)  Reduces permeability     Typical Application                                                                       A) Parking decks   B) Paver and driveway   C) Highway and airport runway   D) Tunnels, slopes   E)  Shotcrete, mine blocks   F) Concrete slabs,lightweight concrete reinforcement   G) Ground support slabs,bridge decks   H) Strengthen resistant structures,Industrial floors, loading docks       Package&Shipment                                                           Packaging Details: 1) 1KG per bag,20KGS/plastic woven bag or as your requirement.                                     2)  Each in bundle,5KGS per carton or as your requirement.
  Shiping Port: Qingdao,Shanghai,Shenzhen port.   Lead Time :  within 10 days for PP Staple Fiber   Note:   These fibers are wrapped in bundles of water-soluble film and packed in cartons. When used, just put the whole boxes of the fibers into concrete. 
  The cartons and film are dissolved in water and the fibers are evenly dispersed in the concrete mixture.
  Available Length: 48mm, 54mm, 64mm...     Know More About Us                                                              Q1.What is your terms of payment?
  A: T/T 30% as deposit, and 70% against the copy of B/L.

Q2. How about your delivery time?
A: Generally, it will take 3 to 7 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q3. Can you produce according to the samples?
A: Yes, we can produce by your samples or detailed requirement.

Q4. What is your sample policy?
A: We can supply free sample for testing, but the customers have to pay the freight charge.     Contact Luke's EXPORT SALES to discuss the variety of Concrete Fibers available.

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Product Categories : Synthetic Concrete Fibers > Polypropylene Macro Fiber