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

Sanhua PE K1004 Masterbatch

Sanhua PE K1004 Masterbatch is a high-dispersion polyethylene-based color concentrate engineered for extrusion and injection molding. Featuring excellent thermal stability, consistent hue uniformity, and low migration, it ensures vibrant, durable coloring in HDPE/LDPE applications. Compatible with food-contact-grade resins, it meets FDA/REACH requirements and delivers superior processing efficiency and batch-to-batch reproducibility across packaging, automotive, and consumer goods industries.
  • sanhua pe k1004 masterbatch_f86ff93b
  • sanhua pe k1004 masterbatch_f86ff93b

Features Of Sanhua PE K1004 Masterbatch

  1. Highly compatible with polyethylene (PE) resins, ensuring uniform dispersion and minimal gels.

  2. Excellent thermal stability for processing at standard PE extrusion and injection molding temperatures.

  3. Low dust generation and free-flowing granular form for safe, clean handling in automated feeding systems.

  4. Pigment-loaded formulation delivers consistent coloration with outstanding batch-to-batch reproducibility.

  5. Compliant with REACH and RoHS directives, suitable for non-food-contact industrial applications.

Typical Applications Of Sanhua PE K1004 Masterbatch

  1. Blow-molded HDPE/LDPE containers for household chemicals and detergents.

  2. Extruded PE pipes and fittings for cold-water distribution systems.

  3. Injection-molded caps, closures, and packaging components.

  4. Rotational-molded tanks and industrial storage vessels.

  5. Woven and nonwoven PE geotextiles and agricultural mulch films.

Specifications Of Sanhua PE K1004 Masterbatch

Chemical TypePolyethylene-based carrier with organic pigment system
Product FormFree-flowing cylindrical granules
AppearanceUniform colored granules, no visible specks or agglomerates
Primary ApplicationsColoring of HDPE, LDPE, and LLDPE substrates
Key FeaturesGood melt flow compatibility, low die buildup, high UV resistance (with stabilizer option)
Recommended Loading Range1.5–3.5 wt% depending on final color depth and substrate
Storage ConditionsStore in dry, ventilated area below 30°C; avoid direct sunlight and moisture
Shelf Life12 months from date of manufacture under proper storage conditions


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