ZHEJIANG WBK TECHNOLOGY CO., LTD. presents High Quality Carbon Zeolite Molecular Sieve for Brake System. This chemical auxiliary agent is a top-notch sorbent that ensures optimal performance in automobile brake systems. Trust our high-quality zeolite to enhance your brake system's efficiency.
Product Description
ZHEJIANG WBK TECHNOLOGY CO., LTD. presents High Quality Carbon Zeolite Molecular Sieve for Brake System. This chemical molecular formula, Na2O·Al2O3·2SiO2·4.5H2O, serves as a sorbent in brake systems. Its technical parameters are not specified.
Model |
4A Molecular Sieve |
Nominal pore diameter |
4 angstroms |
Shape |
Sphere |
Pellet |
Diameter |
1.7-2.5 (mm) |
3.0-5.0 (mm) |
1.6 (mm) |
3.2 (mm) |
|
8*12 (mesh) |
4*8 (mesh) |
1/16 (inch) |
1/8 (inch) |
Bulk density (g/ml) |
≥0.68 |
≥0.68 |
≥0.66 |
≥0.66 |
Crushing strength (N/PC) |
≥35.0 |
≥80.0 |
≥30.0 |
≥70.0 |
Size ratio up to grade (%) |
≥98.0 |
≥98.0 |
≥96.0 |
≥96.0 |
Static H2O adsorption (%) |
≥21.5 |
≥21.5 |
≥21.5 |
≥21.5 |
Ethylene adsorption(‰) |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
Water content (%) |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
Wear ratio (%) |
≤0.20 |
≤0.20 |
≤0.40 |
≤0.40 |
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