Hot sale Super Absorbent Polymer Sap Snow Powder Artificial Decoration Fake Snow
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- Supplier: Lanzhou Jintudi Plastic Products Co. Ltd.
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Product Overview
Description
Super Absorbent Polymer-SAP
PRODUCT DESCRIPTION
PRODUCT SPECIFICATION
NO. | Classification | Appearance | Water retention rate | Water absorption rate |
A | 30-80 mesh | white grain | 350-450 | ≤30S |
B | 40-60 mesh | white grain | 350-450 | ≤30S |
C | 60-80 mesh | white grain | 350-450 | ≤30S |
D | 150 mesh | white powder | 350-450 | ≤25S |
E | 200 mesh | white powder | 350-450 | ≤25S |
F | 40-60 mesh | mixed color grain | 200-300 | ≤45S |
Test Item(s) | Technical Specification | Test Result | Test Method |
free Swell Capacity in Saline(tea bag),g/g | ≥56.0 | 57.4 | ISO 17190-5-2020 |
retention capacity g/g | ≥31.0 | 31.7 | ISO 17190-6-2021 |
Absorbency under pressure(0.7psi)g/g | ≥11.0 | 12.5 | ISO 17190-7-2022 |
Absorbing rate(Vortex),s | ≤ 25 | 23 | JIS K 7224-1996 |
Size Distribution(500-710μm),%(m/m) | ≤ 5.0 | 0.4 | GB/T 22875-2018 |
Particle Size Distribution(300-600μm),%(m/m) | 40.0~65.0 | 58.2 | GB/T 22875-2018 |
Particle Size Distribution(150-300μm),%(m/m) | 35.0~55.0 | 39.6 | GB/T 22875-2018 |
Particle Size Distribution(<150 μm),%(m/m) | ≤ 5.0 | 1.7 | GB/T 22875-2018 |
Particle Size Distribution<45μm),%(m/m) | ≤ 1.0 | 0 | GB/T 22875-2018 |
Residual monomers, mg/kg | ≤ 600 | 370 | ISO 17190-2-2021 |
Extractable,%(m/m) | ≤20.0 | 19.5 | GB/T 22875-2018 |
Water content.% | ≤6.0 | 2.9 | ISO 17190-4-2020 |
Bulk Density, g/mL | 0.58~0.68 | 0.62 | ISO 17190-5-2020 |
pH(25℃) | 6.0~7.0 | 6.3 | ISO 17190-1-2020 |
Appearance | White powder | White powder | GB/T 22875-2018 |
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