China Powder Coating Raw Material Weekly: Polyester Resin Down RMB 300–400/ton; Most Materials Flat; Stable Supply for T105 HAA and Epoxy Curing Agents

Meta description: China powder coating raw material weekly, October 19, 2026: polyester resin down RMB 300–400/ton; TGIC, epoxy resin, titanium dioxide, HAA and additives flat. Stable supply of T105 HAA curing agent, epoxy curing agents and powder coating additives.

October 19, 2026 — China’s powder coating raw material market was largely stable this week, with polyester resin the only key material to post a clear decline. TGIC curing agent, epoxy resin, titanium dioxide, HAA curing agent, leveling agent and wetting agent all held basically flat compared with last week. Transactions continue to be settled mainly on a one-order-one-price basis, reflecting suppliers’ cautious stance amid ongoing market uncertainty.

Price Changes for Key Raw Materials in Powder Coatings This Week

l TGIC Curing Agent: Basically flat compared with last week; one-order-one-price.

l Epoxy Resin: Basically flat compared with last week; one-order-one-price.

l Polyester Resin: Down RMB 300–400/ton compared with last week; one-order-one-price.

l Titanium Dioxide: Basically flat compared with last week.

l HAA Curing Agent: Basically flat compared with last week. Our T105 HAA curing agent is available with stable quality and reliable supply. Please contact us for the latest quotation.

l Leveling Agent: Basically flat compared with last week. Our leveling agents are suitable for powder coating formulation and available for quotation.

l Wetting Agent: Basically flat compared with last week. Our wetting agents are supplied with consistent quality for powder coating applications.

Market Summary

The overall powder coating raw material market was stable-to-soft this week. Polyester resin declined RMB 300–400/ton compared with last week, reversing the upward movement seen in recent weeks and offering some potential cost relief to formulators. By contrast, TGIC curing agent, epoxy resin, titanium dioxide, HAA curing agent, leveling agent and wetting agent all remained basically flat, keeping overall formulation costs relatively stable.

The continued use of one-order-one-price arrangements suggests that suppliers remain cautious about locking in fixed prices amid volatile raw material conditions. For powder coating manufacturers and formulators, the current flat price environment may provide a window to review raw material sourcing and secure reliable supply for key curing agents and additives. Buyers are still advised to monitor upstream feedstock trends closely, as further adjustments may follow in the coming weeks.

Product Focus: Stable Supply of T105 HAA, Epoxy Curing Agents and Additives

For powder coating producers looking for consistent quality and reliable supply, our product portfolio covers key materials for formulation and production:

T105 HAA curing agent: stable quality and reliable supply, suitable for powder coating curing systems. Contact us for current quotation and availability.

Epoxy curing agents: supplied for powder coating applications with batch consistency and responsive technical support.

Powder coating additives: including leveling agents and wetting agents, helping formulators balance appearance, flow and substrate wetting.

With stable supply, consistent quality and responsive service, we help powder coating manufacturers manage raw material volatility and keep production on track. Whether you need a quick quotation for T105 HAA curing agent, epoxy curing agents or other additives, or a long-term supply partner, our team is ready to support you. Contact us today for current prices and supply availability.

Disclaimer: Data from public sources, for personal reference only, not a basis for any buying or selling decision.