Product Description
The J.ENGELSMANN JEL 25/53-III Pigment Muller is a precision instrument designed for the rapid assessment of pigment grindability, color strength, and dispersion stability in paints, varnishes, and pastes. Combining a motorized lower glass plate with a weighted, hinged upper plate, it enables reproducible, standardized rubbing tests to verify color intensity and fastness under controlled mechanical and load conditions.
Key Features & Advantages:
Dual-Mode Operation: Features a motor-driven lower glass plate and a manually operated upper plate with hand lever, allowing precise control over the rubbing/pigment dispersion process.
Adjustable Load System: Equipped with a load bracket and removable weights to apply defined, reproducible pressure during the grinding cycle, simulating real milling conditions.
Optimized for Paste Formulations: Specifically designed for testing paste-type pigments and binders, with an ideal sample quantity range of 3 to 7 grams per test.
Comparable Test Sequences: Enables side-by-side testing of multiple pigment batches or formulations under identical mechanical parameters, ensuring objective quality comparisons.
Robust & Easy to Clean: Constructed for heavy-duty laboratory use with smooth glass surfaces and accessible components, allowing quick cleaning between tests without cross-contamination.
Technical Specifications:
| Parameter | Value |
|---|---|
| Brand | J.ENGELSMANN (JEL) |
| Model | 25/53-III |
| Test Material Form | Paste |
| Sample Quantity | 3 – 7 grams |
| Glass Plates | Lower plate motor-driven, upper plate hinged with hand lever |
| Load System | Weight bracket with removable weights |
| Drive | Integrated motor |
| Control | Intuitive interface |
| Application | Pigment grindability, color strength, dispersion stability |
Ideal For:
Paint and coatings manufacturers, ink producers, pigment suppliers, cosmetics laboratories, and quality control facilities requiring rapid, reproducible assessment of pigment dispersion characteristics and color development.
Why Choose the JEL 25/53-III Pigment Muller?
It delivers a perfect balance of mechanical precision and practical simplicity, allowing technicians to quickly determine if a pigment formulation meets the required dispersion, strength, and stability standards—all with minimal sample preparation.
Tags:
#JENGSELMANN #JEL2553III #PigmentMuller #PaintTesting #DispersionAnalysis #ColorStrength #MalaysiaSupplier
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