Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 3-7 work days |
| Supply Ability | 50000T/month |
| Packaging Details | Palletize |
| Material | Basalt |
| Filament Diameter | 9-24(μm) |
| Tensile Strength(MPa) | ≥3200-≥4150(MPa) |
| Elastic Modulus(GPa) | 91-110(GPa) |
| Alkali Resistance | ≥85%-≥95% |
| Max Operating Temp | 880°C/650°C |
| Fire Resistance | Non-combustible |
| Chemical Resistance | Excellent |
| Abrasion Resistance | Excellent |
| Uv Resistance | Excellent |
| Corrosion Resistance | Excellent |
| Environmental Friendliness | 100% Natural and Recyclable |
| Certification | ISO9001 |
| Place of Origin | CHINA |
| Brand Name | WGSC |
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Product Specification
| Payment Terms | T/T | Delivery Time | 3-7 work days |
| Supply Ability | 50000T/month | Packaging Details | Palletize |
| Material | Basalt | Filament Diameter | 9-24(μm) |
| Tensile Strength(MPa) | ≥3200-≥4150(MPa) | Elastic Modulus(GPa) | 91-110(GPa) |
| Alkali Resistance | ≥85%-≥95% | Max Operating Temp | 880°C/650°C |
| Fire Resistance | Non-combustible | Chemical Resistance | Excellent |
| Abrasion Resistance | Excellent | Uv Resistance | Excellent |
| Corrosion Resistance | Excellent | Environmental Friendliness | 100% Natural and Recyclable |
| Certification | ISO9001 | Place of Origin | CHINA |
| Brand Name | WGSC | ||
| High Light | High Performance basalt fiber roving ，Fire Resistant basalt fiber roving ，Fire Resistant Continuous Basalt Fiber | ||
Volcanic rock-derived continuous fibers deliver unmatched thermal resistance (-260°C to 880°C) and tensile strength up to 4,840MPa (1.4x E-glass). Certified to ASTM/GB standards, these eco-friendly fibers enable lightweight solutions in aerospace, construction, and filtration industries. Core advantages:
✅ Extreme Thermal Stability: 1,000°C short-term exposure (fireproof suits & spacecraft shielding)
✅ Superior Corrosion Resistance: Alkali retention ≥85% (outperforms glass fiber in concrete reinforcement)
✅ Eco-Efficiency: Carbon-neutral production, 16x lower energy vs carbon fiber
| Product Code | Linear Density | Key Applications | Critical End-Use Projects |
|---|---|---|---|
| BF-330 | 330 tex | Aerospace insulation, PCB substrates | Shenzhou spacecraft heat shields |
| BF-800 | 800 tex | Automotive brake pads, mil-spec PPE | Armored vehicle fireproof suits |
| BF-1200 | 1200 tex | High-temp filtration, structural grids | Industrial flue gas bags (650°C) |
| BF-2400 | 2400 tex | Concrete rebar, marine composites | Sea-crossing bridge reinforcement |
| BF-4800 | 4800 tex | Geogrids, pipe winding | Oil/gas pipelines, highway subgrade |
Market Insights:
BF-4800: 180kN/m tensile strength geogrids dominate soft soil stabilization
BF-800: 60% cost reduction vs aramid in friction materials
| Parameter | BF-330 | BF-800 | BF-1200 | BF-2400 | BF-4800 | Standard |
|---|---|---|---|---|---|---|
| Filament Diameter(μm) | 9±1 | 13±1 | 17±1 | 20±1 | 24±1 | GB/T 23265 |
| Tensile Strength(MPa) | ≥4150 | ≥4000 | ≥3800 | ≥3500 | ≥3200 | ASTM D3039 |
| Elastic Modulus(GPa) | 105-110 | 100-105 | 95-100 | 93-97 | 91-93 | ASTM D2343 |
| Max Operating Temp | 880°C* | 880°C* | 650°C** | 650°C** | 650°C** | GB/T 30032 |
| Alkali Resistance | ≥95% | ≥93% | ≥90% | ≥88% | ≥85% | JC/T 572 |
*Short-term exposure **Long-term service | Fe₂O₃ content ≤14%
| Protection Tier | Technical Execution | Certification |
|---|---|---|
| Anti-Crush Core | Aerospace Al tube (Φ100×1500mm) | Radial load ≥800kg |
| Moisture Barrier | Anti-static PE + dual desiccant (≤0.03% RH) | ISO 2230:2018 |
| Armored Casing | 7-ply corrugated box (≥1200kg crush resist) | ISTA 3A |
| Environmental Tracker | RFID temperature/humidity loggers | EPCglobal Class1 |
| Parameter | Control Range | Smart Monitoring Tech |
|---|---|---|
| Temperature | 15°C-25°C | IoT sensors (±0.5°C accuracy) |
| Humidity | ≤40% RH | MEMS hygrometers (±3% RH) |
| UV Protection | Light-blocking film | Prevent polymer degradation |
| Shelf Life | 24 months | Blockchain-tracked expiration alerts |
Critical Compliance:
- Concrete Application: Substrate humidity ≤70% during installation
- Filtration Use: Pre-coat high-temp sizing (↑30% thermal stability)
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
40000000-60000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd. Advanced Composite Solutions Engineered for Global Excellence Founded in 2008 and headquartered in Qingdao, China, we specialize in high-performance fiber composites for demanding industrial applications. Leveraging DNV-GL certified manufacturing a... Qingdao Wanguo Sanchuan Fiber Technology Co., Ltd. Advanced Composite Solutions Engineered for Global Excellence Founded in 2008 and headquartered in Qingdao, China, we specialize in high-performance fiber composites for demanding industrial applications. Leveraging DNV-GL certified manufacturing a...
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