High-Performance Alternative to DISPERBYK-110 Dispersant | Chemi Tech

In coatings and ink production, pigment dispersion efficiency critically determines product performance. Many manufacturers rely on imported dispersant DISPERBYK-110 but face challenges including price volatility, long delivery cycles, and technical compatibility limitations. To address these issues, Chemi Tech introduces high-performance dispersant Chemi Tech KMT-4130 as a practical alternative.

Key market pain points include:

1. Rising costs due to continuous price increases of imported products;

2. Insufficient dispersion stability leading to sedimentation or flocculation;

3. Limited compatibility of existing dispersants with varied pigment systems.

Chemi Tech's solution involves three steps:

Step 1: Free sample testing. We provide tailored samples for comparative experiments based on client formulations;

Step 2: Dispersion process optimization. Maximize efficiency by adjusting addition sequences and equipment parameters;

Step 3: Stability validation. Includes thermal storage, centrifugal stability, and viscosity change assessments.

Case study: An industrial coating manufacturer using DISPERBYK-110 in a carbon black system experienced post-storage coarsening. After switching to Chemi Tech KMT-4130, 14-day thermal stability tests at 50°C showed significant improvement in pigment dispersion stability. Viscosity variation narrowed from 35% to 12%, with approximately 20% cost reduction.

Chemi Tech specializes in polymer dispersant R&D and provides end-to-end technical support to ensure seamless transition. Client feedback confirms post-replacement performance in gloss, tinting strength, and batch consistency meets expected standards.