4A Molecular Sieve Powder For Producing Polyurethane Resins
Product Description
Chemxin activated molecular sieve powder is used to produce paints, varnishes, waterproofing and coatings based on polyurethane, polyurea, ceramics, epoxy, acrylic and PVA.
Specification
| Model | 4A Activated Molecular Sieve Powder |
| Color | White |
| Nominal pore diameter | 4 angstroms |
| Shape | Powder |
| CAS NO. | 70955-01-0 |
| Size (μm) | 2~4 |
| Bulk density (g/ml) | ≥0.43 |
| Static water absorption (%) | ≥23 |
| PH value | 9~11 |
| Sieve Residue (%) (325 mesh) | ≤1.0 |
| Water content (%) | ≤2.0 |
Typical Application:
4A zeolite powder
An additive or aggregate used in paints, paints, resins, and certain adhesive agents to reduce moisture. To eliminate bubbles and improve the uniformity and strength of materials; in the production of polyurethane products, impurities such as water and other products that affect the quality of the products can be absorbed without changing the physical and chemical properties of the products.
Package & Shipment
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