Import Black Masterbatch — Buy in Bulk from Supplier in China

Shanghai Menghai Chemical supplies black masterbatch formulated for applications demanding colour, strength, and dispersability in polymer matrices. The concentrate is designed for incorporation into automotive components, electrical housings, electronics enclosures, domestic appliances, and pipe extrusion systems. Key functional attributes cited include low moisture absorption, dilutibility, and weatherability, indicating suitability for both interior and exterior durable goods where long-term dimensional stability and colour retention matter.

The carbon black pigment system provides tinting strength and reinforcement characteristics typical of semi-reinforcing or general-purpose furnace grades used in masterbatch applications. Carrier resin selection is not specified in the source data; polyethylene or polypropylene carriers are standard for pipe and appliance sectors, while styrenic or polar carriers may be needed for engineering resin compatibility. The 25 kg bag packaging is conventional for Chinese masterbatch exports, allowing mechanical handling and warehouse stacking without specialised equipment. Weatherability performance depends on carbon black loading, particle size distribution, and the presence of additional stabiliser packages not detailed in the listing.

Target buyers span automotive tier suppliers producing interior trim and under-bonnet components, electrical OEMs moulding cable ducts and junction boxes, pipe extruders manufacturing pressure and drainage systems, and white-goods manufacturers requiring colour-matched appliance housings. The emphasis on low moisture absorption suggests particular relevance to pipe applications where hydrostatic stress cracking and dimensional change must be minimised. Importers should confirm carrier compatibility with their specific base resin, request carbon black type and loading data, and verify weatherability test protocols before placing trial orders.

Shanghai Menghai Chemical Co., Ltd operates from Minhang Area, Shanghai, with its registered address on Dongchuan Road. The supplier falls within the imported tier and harbour trust classification, indicating basic marketplace presence without enhanced verification or performance signalling. Response metrics show 0.00% response rate and zero recorded average response hours, which may reflect recent listing activation, limited platform integration, or data collection gaps rather than operational cessation.

The company profile presents itself as a chemical supplier with black masterbatch among its product lines, emphasising functional performance in demanding sectors such as automotive and pipe extrusion. No manufacturing scale indicators, quality system certificates, specific equipment lists, or named customer references appear in the available data. The source description focuses on product application benefits rather than company history, facility details, or operational metrics. Buyers should independently verify business registration status, production capability (versus trading-only), and current quality management system scope through direct communication and, where feasible, third-party audit.