SFT-TwistedBundleFiber
For Structural Integrity Maintenance
SFT-TwistedBundleFiber have many advantages thanks to their unique properties. In addition to preventing further expansion of concrete structures and helping maintain the structure integrity, this material can prevent cracks as they are spread throughout the concrete evenly which stops microcracks. Consequently, the structure’s longevity is increased and is less susceptible to natural damages caused by water, electricity and corrosion.
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Package: 10kg/bag, 10tons/20ft container
| Type I | Type II | |
|---|---|---|
| Material | 100% Polypropylene | 100% Polypropylene |
| Appearance | Twisted Bundle - Round Fiber | Twisted Bundle - Flat Fiber |
| Dimension | Length 54 mm, 48 mm Thickness 7mm | Length 54 mm, 48 mm Thickness 7mm |
| Color | Grey/Black | Grey/Black |
| Tensile | > 560 MPa | > 560 MPa |
| Elastic Modulus | > 6500 MPa | > 6500 MPa |
| Corrosion | Non-corrosion | Non-corrosion |
| Water Absorption | No | No |
| Acid & Alkali Resistance | Yes | Yes |
| Density | 0.91 - 0.93 g/cm3 | 0.91 - 0.93 g/cm3 |
| Melting Point | 160 - 170 °C | 160 - 170 °C |
| Ignition Point | > 360 °C | > 360 °C |