Keyword Heat Index
| Keyword | Heat | Trend | Competition | Key Driver |
|---|---|---|---|---|
| T1200 Carbon Fiber | 🔥🔥🔥🔥🔥 | Explosive | High | Zhongfu Shenying 100-ton mass production, world first |
| PEEK (Polyether Ether Ketone) | 🔥🔥🔥🔥 | Accelerating | Med-High | Domestic substitution speeds up, application expansion |
| Carbon Fiber Fabric / Reinforcement | 🔥🔥🔥🔥 | Steady Growth | Medium | Lightweight building reinforcement demand +15% YoY |
| Commercial Aerospace Materials | 🔥🔥🔥🔥 | Fast Rising | Med-High | Boyuan New Materials 6 consecutive limit-ups |
| Aerogel | 🔥🔥🔥 | Seasonal | Medium | Shenzhen Aerogel Expo in June, insulation demand growth |
| PTFE (Polytetrafluoroethylene) | 🔥🔥🔥 | Stable-Rising | Med-Low | 5G/EV insulation demand, thermal modification focus |
| PI Film / High-Temp Labels | 🔥🔥🔥 | Stable | Low | Electronics manufacturing temperature resistance needs |
| Special Ceramics | 🔥🔥 | Flat | Low | Electronic and structural ceramics demand stable |
| Elec. Chemicals | 🔥🔥🔥 | Recovering | Medium | Semiconductor materials domestic substitution progress |
| Solid-State Battery Materials | 🔥🔥🔥 | Rising | High | Defu Tech hits 60-day high, solid-state concept active |
Headline: T1200 Carbon Fiber — World’s First Mass-Produced “Black Gold”
On March 11, 2026, Zhongfu Shenying (a subsidiary of China National Building Material Group) officially announced the SYT80 (T1200-grade) ultra-high-strength carbon fiber, achieving 100-ton-scale mass production. Key milestones:
- Performance: Tensile strength exceeding 8,000 MPa (lab: 8,056 MPa; engineering: 7,718 MPa) — 10x stronger than ordinary steel at only 1/4 the density
- Generation Leap: 14%+ strength improvement over T1100-grade, enabling equipment weight reduction of 10%+
- Supply Chain Impact: Full-chain autonomous control from precursor preparation to carbonization processes to core equipment, filling the global gap in T1200-scale production
- Application Roadmap: C919 structural components, EV body weight reduction (30-40%), hydrogen storage, low-altitude economy, humanoid robotics
Sourcing Insight: T1200 products have begun market promotion, but high-end certification cycles are lengthy (aerospace: typically 12-24 months). Limited revenue contribution expected in 2026. Long-term sourcing strategy should prioritize establishing certification pipelines with tier-1 suppliers like Zhongfu Shenying.
PEEK Market: Domestic Substitution from “Functional” to “Excellent”
Three defining characteristics of the 2026 PEEK landscape:
- Supplier Diversification: Chinese PEEK suppliers expanded from 2-3 to 10+, with chemical giants like Sinochem and Kingfa entering the market
- Application Depth: Shift from individual components to system-level integration; demand upgraded from “buying raw materials” to “integrated solutions”
- Decision Framework Evolution: Procurement evaluation shifted from price-centric to comprehensive assessment of technical expertise, quality systems, customization capability, and long-term service stability
Capital Market Highlights
| Stock / Sector | Movement | Related Keywords |
|---|---|---|
| Boyuan New Materials | 6 consecutive limit-ups, commercial aerospace | Aerospace composites, carbon fiber |
| Bohai Chemical | Limit-up, new materials transformation | Chemical new materials |
| Defu Technology | +5.13%, 60-day high | Solid-state battery, PET copper foil |
| New Materials Fund | +75.02% YoY | Broad new materials & new energy allocation |
Strategic Sourcing Recommendations
- Carbon Fiber: T800+ high-end small tow and aerospace-grade carbon fiber is the strategic direction. Monitor Zhongfu Shenying and Guangwei Composites for military-certified supply. Large-tow low-cost routes suit civil construction reinforcement.
- PEEK Selection: Evaluate suppliers on customization/modification capabilities and integrated solution offerings from material selection through component manufacturing.
- Aerogel: Building insulation and EV battery pack thermal management are two high-growth tracks. Monitor new product launches at the June Shenzhen Expo.
- PTFE Modification: Thermal conductivity modification (graphite/copper powder filling) is a technology hotspot — conductivity can increase from 0.23 to 4.02 W/(m·K).
Data sources: East Money, Sohu Finance, Toutiao, Sina Finance, Flush, CSDN, and other public information. This report is for reference only and does not constitute investment advice.
Published: April 21, 2026 | Market Intelligence Officer Daily Update