4A zeolite powder has become the gold standard in modern detergent formulations, replacing phosphates as the primary builder due to its exceptional ion-exchange capacity and environmental safety. Among its key grades, high-whiteness 4A zeolite stands out as the most desirable variant for premium laundry and household cleaning products.
The molecular sieve structure of 4A zeolite features a uniform pore size of approximately 4 angstroms, enabling it to selectively trap calcium and magnesium ions from hard water. This softening action dramatically boosts surfactant efficiency, delivering superior cleaning performance even at low temperatures. The activated powder form ensures rapid dispersion and full activation during the washing cycle, maximizing every gram of active ingredient.
High whiteness — typically exceeding 92% ISO brightness — is critical for detergent manufacturers. It guarantees that fabrics maintain their original color and appear brighter after repeated washes. This optical property also makes 4A zeolite suitable for light-colored and white textile applications where any yellowing would be unacceptable.
Plastic stability is another decisive advantage. 4A zeolite powder remains chemically inert when blended with polymer components in detergent tablets or compact powders. It does not degrade, discolor, or interact adversely with plastic packaging materials, ensuring consistent product quality throughout shelf life.
In summary, high-whiteness, plastic-stable 4A zeolite activated powder combines cleaning power, aesthetic performance, and formulation compatibility — making it an irreplaceable ingredient in today's eco-friendly detergent industry.
| Name | 4A zeolite 3A Zeolite |
| Chemical Composition | Na6Al6Si30O7224H2O |
| Shape | Powder |
| Packing | 25kg/50kg Packing |
| Specification | 200-1250 Mesh |
| Color | White |
Hebei Runhuabang processes and supplies non-metallic minerals with advanced technology and strict quality control, ensuring stable quality and reliable industrial use.
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