Import Black Hips Granules — Buy in Bulk from Supplier in India

Black Hips Granules from Packknack are high-impact polystyrene resins supplied in pelletised form for thermoforming and injection moulding applications. The material is pigmented black and delivered in 25 kg bags with a stated minimum order of 1000 kg. HIPS, or high-impact polystyrene, is a rubber-modified polystyrene that combines the stiffness of crystal polystyrene with enhanced toughness from the dispersed polybutadiene rubber phase. Packknack positions this grade specifically for sheet extrusion targeting nursery tray manufacture, a demanding application requiring controlled dimensional stability and adequate impact resistance for repeated handling in agricultural environments.

The base polymer is HIPS, a standard commodity thermoplastic produced by graft polymerisation of styrene and polybutadiene. Typical HIPS grades for thermoforming applications carry melt flow indices between 2.5 and 8.0 g/10 min (200 degrees C, 5 kg), though Packknack does not publish a specific MFI value for this lot. The black coloration is achieved through masterbatch or carbon black dispersion, which also provides UV stabilisation benefits typical for outdoor agricultural use. Sheet extrusion for nursery trays demands consistent granule size and absence of contamination to prevent die lines and surface defects. Standard industry tolerances for such applications typically require moisture content below 0.1 percent prior to processing to avoid splay and bubble formation.

Primary buyers include nursery operators, horticultural supply companies, and plastic converters specialising in agricultural thermoformed products. The 1000 kg MOQ and 25 kg bag format suit small-to-medium extrusion operations. Packknack offers customised thickness specifications, indicating they can tailor the formulation or blend ratios to match specific sheet gauge requirements. Buyers should confirm the exact rubber content, Vicat softening temperature, and izod impact strength with Packknack directly, as these parameters determine suitability for deep-drawn tray forming and outdoor durability. Trade terms, incoterms, and lead times are not specified in the listing and require direct negotiation with the Bangalore-based supplier.

Packknack operates from 138, 7th Cross, N.S. Palya, Bannerghatta Road, Bangalore, Karnataka 560076, India. The supplier holds a harbour trust tier on the platform, with a response rate of 0.00 percent and zero recorded average response hours. These signals indicate limited or no historical buyer engagement through the platform's messaging system. The listing presents Packknack as a brand for these HIPS granules, with application focus directed toward the plastic industry and specifically nursery tray production.

The supplier profile does not disclose year of establishment, production capacity, number of employees, revenue figures, or specific manufacturing certifications. No client references, export history, or factory audit details are provided in the source material. Buyers must independently verify Packknack's manufacturing capabilities, quality management systems, and prior experience in HIPS compounding or distribution. The Bangalore location places Packknack within India's southern industrial corridor, with access to polymer distribution networks and the Karnataka plastics processing cluster.