Alkali resistant glass fibre roving contains high concentration of zirconia, and has both acid resistance and alkaline resistance at high levels. It is mainly used as reinforcement for Glassfiber Reinforced Concrete (GRC) and Calcium Silicate products. It is also used as crack control material for normal concrete and cement mortar. It designed for use in all kinds of GRC exterior cladding panels and composites that using the spray applied production method.it is widely applied in construction and civil engineering fields.
☆ High erosion resistant ability from alkali substances.
☆Suitable for high-speed spray-up process with robots
☆ Anti-wear, good bundling and aging resistance.
☆ High strength and elasticity modulus.
☆ Designed for GRC premix cement and dry-mix cement.
☆Excellent choppability and dispersion
| SrNo | Test Item | Unit | Result | Method |
| 1 | Filament Diameter | μm | 13 | EN 15422:2008 |
| 2 | Linear Density | tex | 2500 | |
| 3 | Moisture content | % | 0.01 | |
| 4 | Density | g/cm³ | 2.7 | |
| 5 | ZrO2 | % | 16.72 | |
| 6 | Tensile Strength | Mpa | 1700 | |
| 7 | LOI | % | 0.9 |
….Facade precasting and formwork
….Mortar facing and covering
….Bridge beam, roman column
….Prefabticated member and units.
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