Import Beverage Can Seam Protection Coating — Buy in Bulk from Supplier in China

Shanghai Tianyao Powder Technology Co., Ltd supplies a Beverage Can Seam Protection Coating engineered specifically to seal and protect the double seams of aluminium and steel beverage cans. The coating powder carries a moisture content of 0.2% and is applied at a film thickness of 60 to 80 micrometers, with an angle of repose measured at 36% and a coating ratio of 68% at 40 kV. These figures are critical for buyers running high-speed electrostatic spray lines, where consistent powder flow and transfer efficiency directly affect line uptime and seam coverage.

The formulation is a thermosetting powder coating, typical of the epoxy-phenolic or hybrid resin systems used in the two-piece and three-piece can industry. Standard industry practice requires these coatings to resist pasteurisation temperatures above 80 degrees Celsius, to pass adhesion tests after hot-water immersion, and to remain impermeable to carbon dioxide and oxygen over the shelf life of the beverage. The 60 to 80 micrometer range aligns with Food and Drug Administration (FDA) indirect food-contact guidelines for dry-film thickness on can interiors and exteriors, though buyers should request the specific resin chemistry and migration test data for their intended end use.

Target buyers are can makers and beverage fillers operating multi-million-can lines for carbonated soft drinks, beer, energy drinks, and ready-to-drink coffees. The coating is applied after the can body is formed and before the end is seamed on, or as a side-stripe repair on three-piece cans. Trade terms, minimum order quantities, and lead times are not stated in the listing and should be confirmed directly with Shanghai Tianyao Powder Technology Co., Ltd. Buyers should also verify whether the supplier holds current ISO 9001 and any food-contact compliance certificates relevant to their destination market.

Shanghai Tianyao Powder Technology Co., Ltd is located at No.68-70, Juting Road, Zhuanghang Town, Fengxian District, Shanghai 201402, China. The company is classified as an imported-tier supplier on this marketplace with a harbour trust tier. Its response rate is shown as 0.00% and its average response time is listed as zero hours, which means no response data is available from the platform. Buyers should therefore initiate direct contact and assess responsiveness before relying on platform messaging alone.

The listing does not state the year of establishment, number of employees, annual revenue, factory floor space, or named clients. It also does not list current ISO certificate numbers, FDA registration details, or third-party audit reports. What the listing does present is a narrow product focus on powder coatings for beverage packaging, suggesting specialised production rather than general commodity trading. Prospective buyers should request a company profile, quality management system certificates, and reference customers in their own market before placing trial orders.