Import Black Masterbatch — Buy in Bulk from Supplier in China

Zhongfu Plastic Color Masterbatch Co., Ltd. offers black masterbatch with carbon black concentrations ranging from 20% to 50%, suitable for pigmentation and UV protection across multiple polymer systems. The masterbatch is produced at their facility in Shenzhen's Bao'an district, Guangdong province, and is supplied in 21 kg kraft paper bags. The formulation disperses within the polymer matrix to achieve uniform coloration without significant degradation of mechanical properties.

The carrier polymer is not explicitly stated in the listing, though typical black masterbatch for general-purpose use employs LDPE or PP as a base resin to ensure compatibility with commodity thermoplastics. Standard industry practice for this carbon black loading range suggests melt flow indices between 5 and 30 g/10 min (230°C/2.16 kg) depending on the target application and processing method. Buyers should confirm the carrier resin and melt flow rate directly with Zhongfu to validate compatibility with their specific polymer grade and processing equipment.

This black masterbatch targets packaging, automotive components, and consumer goods manufacturing through injection molding, blow molding, and film extrusion. The supplier indicates flexibility on minimum order quantities and offers FOB and CIF shipping terms. Given the zero percent response rate and harbor trust tier, buyers should initiate contact to confirm current production capacity, lead times, and whether technical datasheets with full specification tables are available before committing to a trial order.

Zhongfu Plastic Color Masterbatch Co., Ltd. operates from Bao'an 3rd District, Shenzhen 518107, in Guangdong province, one of China's principal manufacturing clusters for plastics and polymer compounding. The supplier holds an imported tier classification and harbor trust tier on the platform, with a recorded response rate of 0.00 percent and no average response time data. These signals indicate limited or unmeasured buyer engagement through this channel, though they do not necessarily reflect the supplier's operational capacity or responsiveness through direct contact.

The listing positions Zhongfu as a source of black masterbatch for manufacturers in packaging, automotive, and consumer goods sectors, with trade terms including flexible MOQ and FOB or CIF shipment options. No certifications, factory size, years in operation, or client references are provided in the available profile. Buyers should conduct standard due diligence, requesting business registration documents, quality management system certification, and sample evaluation before placing production orders.