UHPC Special Synthetic Fibre
Product Description
UHPC fibers are unique in their ability to create a fully-engaged
molecular bond with mortar and concrete that is 300% greater than
other fibers.
UHPC fiber products are 40 denier, monofilament PVA fibers for use
in fiber reinforced concrete, stucco, shotcrete and precast. UHPC
Fiber is
specifically designed for use in concrete products for the purpose
of controlling plastic shrinkage, thermal cracking and improving
abrasion resistance.
It can be used in all types of concrete. Synthetic fibers help the
concrete at early ages, which is especially beneficial where
stripping time and handling is important.
Applications
- Building decoration exterior wall
- UHPC carved artwork
- Cement Flower pot products
- reinforced concrete, stucco, shotcrete and precast.
Benefits
No rusty | Reduces the formation of plastic shrinkage cracking in concrete. |
| Self compact | Cost saving, easier to use,to disperse and safe to handle. |
Excellent dispersity | Improves impact, shatter and abrasion resistance of concrete. |
| Light and artistic | Prevent water seepage and prolong the life of the building. |
| Colourfull | Can be used in highly corrosive circumstance. |
Technical Information
| Fibre Dimension | D:0.2mm; L:6/12mm |
| Minimum Tensile Strength | >950MPa |
| Modulus | >12GPa |
| Elongation at break | ≤30% |
| Density | 1.4g/cm3 |
| Acid &Alkali Resistance | Excellent |
| Moisture Content | ≤0.1% |
| Appearance | Transparent monofilament |
Guidelines for use
Dosage: the usual dosing amount is 5.0-50.0kg /m3( the
corresponding volume dosing amount is 0.4-4.0%).
Length: The length of UHPC should be 6-12mm. According to different
thicknedd of components.
Stirring: After mixing the UHPC powder and water to make the slurry
evenly, add the fibers, and then stir for 2 to 4 minutes, subject
to the
uniform dispersion of the fibers.
Curing: The construction and curing process of UHPC after adding
fiber is exactly the same as the system without fiber
Packing
10 or 20kg/big bag, 700kg/pallet , 7000kg /20 ‘container , 14000kg
/ 40 ‘container
