White Powder Mono Aluminum Phosphate Refractory Materials Hardening Agent

Place of Origin CHINA
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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Product Details
Chemical Formula Al(H2PO4)3 Application Refractory
Purity 99% CAS No 13530-50-2
Appearance White Powder
High Light

mono aluminium phosphate


cas 13530 50 2

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Product Description

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






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.


White Powder Mono Aluminum Phosphate Refractory Materials Hardening Agent 0