White Powder Mono Aluminum Phosphate Refractory Materials Hardening Agent
Place of Origin | CHINA |
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Brand Name | MEIYU |
Certification | ISO9001,SGS,DGM,REACH |
Model Number | Powder |
Minimum Order Quantity | 1kg |
Price | USD2420/MT-2500/MT |
Packaging Details | Paper bags with PE-lining,25kg net weight |
Delivery Time | within 5 working days |
Payment Terms | T/T,L/C,Wester union |
Supply Ability | 3000MT/Year |
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xChemical Formula | Al(H2PO4)3 | Application | Refractory |
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Purity | 99% | CAS No | 13530-50-2 |
Appearance | White Powder | ||
High Light | mono aluminium phosphate,cas 13530 50 2 |
refractory materials hardening agent White Powder Mono Aluminum Phosphate
1. Properties:
Monoaluminum Phosphate is a fine powder type.It designed to be used for refractory fry mixes based on alumina and silica.It reacts at low temperatures with the raw materials by a neutralization reaction.At temperatures above 200 degree additional bond occurs due to the formation of polymeric phosphates.
2. Applications:
Monoaluminum Phosphate admixed to the dry raw materials.Dry mixtures prepared with it have a long shelf life.with no deterioration in quality.The required addition ratio depends on the required properties.
3. Monoaluminium phosphate chemical examination report:
Project | Guaranteed Values | Examination result |
Color | White | White powder |
The PH value | 2-4 | 3.1 |
Residue on sieve( 45um) | 0.5 | 0.4 |
Fe% | 0.02max | 0.015 |
P2O5 % | 63-67 | 65.3 |
Al2O3 % | 15-20 | 19.8 |
result |
Qualified
|
4. Standard packaging
Paper bags with PE-lining,25kg net weight.
5. Storge:
If the stored under dry conditions in the original bags the shelf life is at least 3 years.It's very hygroscopic,hence open bags must be used completely or properly resealed.