| Model: | - |
|---|---|
| Brand: | KN |
| Origin: | Made In China |
| Category: | Textile & Leather / Textile Materials / Synthetic Fibres |
| Label: | polypropylene fiber , PP fiber , fiber manufacturer |
| Price: |
US $2.3
/ kilogram
|
| Min. Order: | 1000 kilogram |
| Live Chat: | Last Online:06 May, 2014 |
Polypropylene Fiber
Product property
With polypropylene as its raw material,this fiber is produced by special techonology.The products have net-like structure with many fiber monofilaments.Thus the concrete is reinforced by a great number of polypropylene fibers.
Specifications
|
Density(g/cm) |
0.91±0.01 |
|
Shape |
Net-like structure or monofilaments |
|
Acid&Alkali Resistance |
Strong |
|
Tensile Strength(MPa) |
≥560 |
|
Electrical Conduction |
low |
|
Elastic Modulas(MPa) |
>3500 |
|
Crack Elongation(%) |
>10 |
|
Water-Absorbency |
NO |
|
Melting Point(C) |
160-180 |
|
Hot Conduction |
low |
Function:
Ⅰ.Prevent the cracks in the concrete and used in cement roads, bridges, airports, floor and so on.
Ⅱ.Improve the penetration resistance of the concrete, like the tunnel walls, coal factory,house roofs, reservoirs, rivers, dams, etc.
Ⅲ.Improve the freeze-thaw resistance performance.of the concrete.
IV.Improve the performance of the impact, bending, fatigue, seismic of the concrete., like the military engineering of the civil defense, oil drilling platforms.
V. Improve the durability, aging resistance of the concrete.
VI.Improve the fire resistance of the concrete, like chimneys, refractories.materials.etc.
Applications
Projects like concrete road,bridge,airport road and factory floor which strictly require cracking resistance.
The walls of tunnels,mines,roofs and reservoir projects with special construction.
River courses and dams,etc.
Military defense works,dock banks and piers,etc.
Packing
Conventional packing:In24kg PP woven bags inner 24*1kg small bags
Special packing:According to the customers’ requirement.
Storage
To be stored in its closed original packaging ,Keep cool and dry,avoid humidity.