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

ERICW BC81005 Color Paste

ERICW BC81005 Color Paste is a high-performance pigment dispersion from ERICW’s BC Series, engineered for superior color strength, thermal stability and rheology control in industrial coatings, plastics and inks. It features low viscosity, excellent batch-to-batch consistency and solvent compatibility, ensuring vibrant, durable coloration with minimal dosage.
  • ericw bc81005 color paste_2430b4cf
  • ericw bc81005 color paste_2430b4cf

Features Of ERICW BC81005 Color Paste

  1. High chroma and excellent color consistency across batches.

  2. Optimized for easy dispersion in water-based and solvent-based systems.

  3. Good heat stability up to 180°C, suitable for extrusion and compounding processes.

  4. Low volatile organic compound (VOC) content, supporting eco-friendly formulation requirements.

  5. Resistant to migration and blooming in polymeric matrices.

Typical Applications Of ERICW BC81005 Color Paste

  1. Coloration of PVC profiles and rigid vinyl compounds.

  2. Pigmenting ABS and PS injection-molded consumer goods.

  3. Color matching for architectural coatings and industrial finishes.

  4. Batch coloring of PET and PP fibers and nonwovens.

  5. Custom tinting of water-based inks for flexible packaging.

Specifications Of ERICW BC81005 Color Paste

Chemical TypeOrganic pigment dispersion in proprietary carrier system
Product FormPaste (semi-solid, pumpable)
AppearanceHomogeneous, viscous paste with uniform color tone
Primary ApplicationsPlastics, coatings, inks, and synthetic fibers
Key FeaturesHigh tinctorial strength, low dust generation, shear-stable dispersion
BenefitsReduced processing time, improved batch repeatability, minimal filter clogging
Storage ConditionsStore at 5–30°C in sealed containers; avoid freezing and direct sunlight
Shelf Life12 months from date of manufacture under recommended storage


ERICW BC81005 Color Paste – Frequently Asked Questions (FAQ)

Q1: What types of polymer systems is ERICW BC81005 Color Paste compatible with?

A: ERICW BC81005 is formulated for compatibility with a broad range of thermoplastics and thermosets, including polyolefins (PP, PE), PVC, PS, ABS, and engineering resins such as PA and PC. Compatibility should always be verified under actual processing conditions due to formulation-specific interactions.


Q2: How is ERICW BC81005 typically incorporated into production processes?

A: The paste is designed for direct addition via gravimetric or volumetric dosing systems—commonly used in extrusion, injection molding, and blow molding lines. It disperses readily during melt processing and does not require pre-dilution or masterbatch dilution in most standard applications.


Q3: Does ERICW BC81005 contain heavy metals or restricted substances?

A: ERICW BC81005 is manufactured without intentionally added lead, cadmium, mercury, hexavalent chromium, or other substances commonly restricted under global RoHS and REACH guidelines. Final compliance depends on the full formulation and end-use requirements, so users are advised to conduct appropriate testing for their specific application.


Q4: What is the recommended storage condition for long-term stability?

A: Store in original sealed containers at temperatures between 5 °C and 30 °C, away from direct sunlight and sources of heat or moisture. Under these conditions, the product maintains consistent rheology and color performance for up to 12 months from date of manufacture.



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