PA6GF30 (Reinforced PA6+30% Glass Fiber) Current Price Overview
PA6GF30 is one of the most widely used specifications in engineering plastics, and its price trend is influenced by multiple factors including upstream caprolactam (CPL) monomer prices, PA6 base resin prices, glass fiber prices, and downstream demand fluctuations. Since 2025, with global chemical feedstock price volatility and domestic capacity expansion, PA6GF30 market quotations have shown certain fluctuations. Currently (2025-2026), domestic PA6GF30 general-purpose grade products are priced at 15,000-21,000 CNY/ton.
Price differences across grades and performance requirements are significant: General reinforced grade (standard injection molding grade) PA6GF30: 15,000-17,000 CNY/ton; Automotive grades (OEM-certified, meeting VOC and heat aging requirements): 18,000-23,000 CNY/ton; Flame-retardant reinforced grade: 20,000-28,000 CNY/ton; Low-temperature resistant high-impact reinforced grade: 22,000-30,000 CNY/ton.
Key Factors Affecting Reinforced PA6 Pricing
The price of reinforced PA6 (including PA6GF30 and PA6GF50) is primarily driven by: Caprolactam (CPL) price trends, accounting for 60%-70% of PA6 costs; PA6 base resin prices, which ranged between 13,000-16,000 CNY/ton in 2025; Glass fiber prices, with E-glass fiber roving fluctuating between 4,500-6,000 CNY/ton; Modification processing fees and additive costs (coupling agents, thermal stabilizers, etc.).
Notably, continuous PA6 capacity expansion in 2024-2025 (new capacity from Fujian ShenYuan, Luxi Chemical, Cangzhou Xuyang gradually coming online) has led to ample PA6 base resin supply, suppressing upward price momentum. Conversely, automotive lightweighting demand for reinforced PA6 in new energy vehicles continues to grow, providing price floor support.
PA6GF30 vs PA6GF50 Price Comparison
PA6GF50 with higher glass fiber content is typically 10%-20% more expensive than PA6GF30. Reasons include: Higher glass fiber content leads to greater screw shear wear and higher equipment maintenance costs; PA6GF50 requires more coupling agent and compatibilizer, increasing formulation costs; Higher glass fiber content makes process control more difficult, with slightly lower yield rates than the 30% specification. Therefore, buyers should note that higher glass fiber content does not always mean better cost performance—it should be selected based on actual stiffness requirements.
Procurement Negotiation Strategies for Reinforced PA6
To optimize procurement costs for reinforced PA6, consider: Bulk discounting—orders above 10 tons per batch can争取5%-8% discount; Annual framework agreements—signing annual supply contracts to lock in price volatility ceilings; Selecting alternative or off-spec grades—some non-OEM-certified reinforced PA6 grades can be as low as 12,000-14,000 CNY/ton; Exploring domestic alternatives—imported brands (e.g., BASF Ultramid B3EG6, DuPont Zytel 73G30) are typically 25,000-35,000 CNY/ton, while domestic alternatives (e.g., Kingfa, CGN, Huafeng) offer 30%-40% lower prices for equivalent performance.
Price Outlook & Procurement Recommendations
Looking ahead to the second half of 2026, with gradual global economic recovery and sustained growth in the new energy vehicle industry, reinforced PA6 demand is expected to remain stable with modest growth. However, digesting newly added capacity will take time, making significant price increases unlikely. For high-frequency procurement enterprises, establishing a strategic inventory mechanism and increasing stock during price troughs is recommended. A multi-brand, multi-supplier strategy can effectively reduce supply disruption risks and price dependency on single suppliers.
