Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Sanhua PE W9000 Masterbatch

Sanhua PE W9000 Masterbatch is a high-performance polyethylene color concentrate developed by Sanhua’s W-series, featuring excellent dispersion, thermal stability and compatibility with PE resins. Ideal for injection molding and extrusion, it delivers consistent coloration, low odor and superior processing efficiency while meeting stringent environmental standards.
  • sanhua pe w9000 masterbatch_c5bd50b7
  • sanhua pe w9000 masterbatch_c5bd50b7

Features Of Sanhua PE W9000 Masterbatch

  1. Highly concentrated pigment dispersion for consistent coloration in polyethylene matrices.

  2. Excellent thermal stability suitable for high-speed extrusion and blow molding processes.

  3. Low migration and blooming resistance, ensuring long-term color fidelity and surface integrity.

  4. Optimized carrier compatibility with LDPE, LLDPE, and HDPE resins.

  5. Free from heavy metals and compliant with EU REACH and RoHS directives.

Typical Applications Of Sanhua PE W9000 Masterbatch

  1. Blown film for packaging (e.g., shopping bags, agricultural mulch films).

  2. Injection-molded containers and caps for food and personal care products.

  3. Extruded pipes and fittings for cold-water distribution systems.

  4. Rotomolded tanks and industrial parts requiring uniform color and UV resistance.

  5. Non-woven fabrics used in geotextiles and hygiene applications.

Specifications Of Sanhua PE W9000 Masterbatch

Chemical TypePolyethylene-based color masterbatch
Product FormFree-flowing cylindrical pellets
AppearanceUniform colored granules, no dust or agglomerates
Carrier ResinLDPE (MFI 1–3 g/10 min, 190°C/2.16 kg)
Typical Loading Range1–4 wt% depending on final color depth and application
Moisture Content<0.2% (as received)
Heavy MetalsCompliant with EU Directive 2011/65/EU (RoHS)
Storage ConditionsStore in dry, ventilated area at 5–30°C; use within 12 months of production


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