Agriculture Hydrogel SAP Polymer Water Retention Agent
Water Retaining Agent is a kind of new functional water absorbent polymer, It contains lots of hydrophilic groups and excellent molecule structure. It can absorb hundred times of water of its own weight in a short time, and release afterwards slowly and absorb repeatedly. Therefore, it can form a miniature reservoir around the plant's root, keep a moist environment and develop water and fertilizer retaining capacity of soil effectively, increase using rate of water and fertilizer, improve the structure and ventilation of soil, create a good growing environment for the plant.
| Item | KB110 | KB102 | KB204 | KB410 | KB510 |
| Appearance | White Granule | White Granule | White Granule | White Powder | White Granule |
| Particle Size | 10-100 mesh | 10-20 mesh | 20-40 mesh | 40-100 mesh | 5-10 mesh |
| Absorbance of distilled water (g/g) | 300-350 | 300-350 | 300-350 | 300-350 | 300-350 |
| Absorbance of 0.9% NaCI (g/g) | ≥40 | ≥40 | ≥40 | ≥40 | ≥40 |
| Moisture (%) | ≤8 | ≤8 | ≤8 | ≤8 | ≤8 |
| Packaging | 20kg/bag,25kg/bag, or customized packaging | ||||
Before Absorbing Water 
After Absorbing Water
KB110: gardening and household planting, etc
KB102: afforesting, landscaping, and desert healing, etc.
KB204:crops planting, seedling, and sodding, etc.
KB410:root moistening, seed clothing, and seed shaping, etc.
KB510: afforesting, trees, etc.
20kg/bag, 25kg/bag or customized packaging
Free samples available. For more information, please send me an inquiry! Let´s talk more.
