Scrim
Scrim is produced by laminating or weaving ARG fiber yarn strands or single end roving into open mesh shape. The continuous ARG fiber strands can work as reinforcement or crack control material effectively. It is used as reinforcement or crack control material for rendering, precast concrete and Glassfiber Reinforced Concrete (GRC). It is also applicable as repairing material to peeling prevention method for concrete members.
Product List
Product Details
Property | Unit | |
---|---|---|
Thermal Expansion Coefficient | ×10-6/K | 9 |
Softening point | ℃ | 830 |
Density | ×103kg/m3 | 2.8 |
Tensile Strength | GN/m2 | 1.5 |
Young’s modulus | GN/m2 | 74 |
Strain to failure | % | 2 |
Alkali-resistivity, Weight loss (saturated cement solution, 80℃, 200 hours) |
% | ARG Fiber : 0.8 (E Glass Fiber:10.5) |
Acid-resistivity, Weight loss (10% HCl, 80℃, 90 hours) |
% | ARG Fiber : 1.6 (E Glass Fiber : 42.9) |
Acid-resistivity, Weight loss (10% H2SO4, 80℃, 90 hours) |
% | ARG Fiber : 1.2 (E Glass Fiber : 42.0) |
※The above values are only advisory, not guaranteed values.
Alkali-resistivityComparison of Alkali Erosive Attack(SEM-photographs) |
Acid-resistivityComparison of Acid Erosive Attack(SEM-photographs) |
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ARG Fiber | ARG Fiber | ||
---|---|---|---|
Well-nigh perfect |
Well-nigh perfect |
||
E Glass Fiber | E Glass Fiber | ||
No trace of its original form |
Damaged at even intervals |