从China供应商批发进口Akd Wax Alkyl Ketene Dimer — FOB条款

Amazon Chemicals Limited supplies alkyl ketene dimer wax in three standard grades: AKD 1840, AKD 1865, and AKD 1895, all atURST as slight yellow beads with 90% AKD content. The Tianjin-based manufacturer specifies graded melting points of 47 degrees C, 50 degrees C, and 60 degrees C respectively, with corresponding iodine values of 45, 44, and 43 g I2/100g. Each grade carries an acid value of 5 mg KOH/g and is designed for internal sizing across diverse paper grades from fine writing papers to corrugated board.

The bead form offers advantages over slab or flake presentations: improved flowability for automated handling, more consistent melting behaviour in jacketed vessels, and reduced fines generation during transport. The progressively higher melting points from 1840 through 1895 reflect increasing C18 alkyl chain saturation and length, which correlates with enhanced hydrophobic efficiency but demands more precise temperature control during emulsification. Amazon Chemicals produces this material for conversion into AKD emulsions, where it imparts water resistance and controls ink penetration in finished paper.

Target buyers include paper mills, specialty paper converters, and chemical distributors serving the pulp and paper sector. Amazon Chemicals explicitly offers technical support for new customers in AKD emulsion production, a notable service for buyers transitioning from purchased emulsions to in-house preparation. The product's HS code is 39049014. Buyers should confirm current MOQ, packaging configurations, and lead times directly with the supplier, as these operational specifics are not stated in the listing.

Amazon Chemicals Limited operates from Room 1305, Huichuan Edifice, Binhai New Area, Tianjin, 300457, China. The company holds a harbor trust tier with zero recorded response rate and zero average response hours on the platform, indicating no active engagement through the enquiry system to date. Its location in Tianjin's Binhai New Area places it near one of China's largest port complexes, with potential logistics advantages for sea freight exports.

The supplier positions itself as a technical partner for AKD emulsion production, offering process support to new customers. It does not disclose manufacturing scale, years in operation, certification holdings, or export history in the available profile. The product range is focused specifically on AKD wax grades and their associated emulsion chemicals. Buyers should independently verify production capacity, quality management systems, and reference customers before committing to volume orders.