Basalt Fiber
Product Description
Basalt fibers are continuous fibers made by high-speed drawing of platinum-rhodium alloy wire-drawing leak plate after basalt material is melted at 1450 ~1500 C. Similar to glass fibers, its properties are between high-strength S glass fibers and alkali-free E glass fibers. Pure natural basalt fibers are generally brown in color, and some are golden in color.
Product features
High tensile strength
Excellent corrosion resistance
Low density
No conductivity
Temperature-resistant
Non-magnetic, electrical insulation,
High strength, high elastic modulus,
Thermal expansion coefficient similar to concrete.
High resistance to chemical corrosion, acid, alkali, salt.
Application
Basalt chopped strands can be applied to dense grading asphalt concrete AC, SMA, OGFC, fiber sealing road and other bitumen pavements
Prefabricated buildings and components
Prefabricated buildings and components
Prefabricated buildings and components
Package & Storage
Standard packed in 25kgs per plastic woven bag
Storage:It should be stocked in dry and cool places. Please keep the product in its original packing before use, avoiding moisture.
The shelf life is2 year（ 24 months）
Product specification
| Items | Value | Standard |
| Tensile strength | ≥ 1200 | JT/T 776.1—2010 basalt fiber and products for highway engineering—Part 1 basalt fiber chopped strand |
| MPa | ||
| Modulus of elasticity GPa | ≥ 75 | |
| Enlongation at break % | ≤ 3.1 | |
| Moisture contents % | ≤0.2 |
