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hooked steel fiber for concrete

Категория:
FIBERS FOR CONCRETE REINFORCEMENT 
WELDED STEEL MESH REPLACEMENT TECHNICAl
INFORMATION BENEFITS:  
  • Waterproof concrete by 85%
  • Chemically inert, resists cement and aggregates
  • It increases impact resistance
  • Low electric Insulator (nonmagnetic)
  • Floor plates combat warping
  • Works three-dimensionally
  • Increased fire resistance of polypropylene microfibers
  • Cheaper than mesh
  • Increases the flexural tenacity
  • High adhesion to concrete It increases cohesion and reduces segregation
  • Being stainless ensures its durability
  • Reinforcing capacity equal or more than steel
  • Minimizes hose wear, pumps and mixers tops.
  • Minimizes the risk of accidents by sticks with steel wires .
  • Simplifies transport costs

HOW TO APPLY MACROFIBER: 

Our fiber has previously been packed into bags or cartons. In 1 cubic meter of concrete (M3), 8 bags of cement is used. It all depends on the desired degree of quality according to the standard and resistance related to compression tests on samples of concrete at 28 days. Mostly one deck is used 5.47 oz (156 grams) of fiber per sack of cement from 80 to 94 lbs. Disperse each deck slowly as cement, sand and stone aggregate (if any). In concrete mixers, disperse few “bundles” as needed per m3 in the conveyor belt slowly.

 

 TECHNICAL  DATA SHEET 

•Material = Low or High Carbon Steel, Stainless Steel
•Length = 20 mm – 80 mm
•Diameter = 0.18-0.85mm
•Tensile Strength > 1100 MPa
•Modulus of elasticity : 9.5 GPa
•Melting Point: 260 C
•Point of ignition: 700 C (flame retardant)
•Resistance to alkalis, salts and acids: High
•Elongation = <10%
•Shape: Straight, Ends Hooks, Glued fibers,  milling corrugation, wavy etc. 
hooked steel fiber

 

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