light weight block panel aluminium powder
Brand Jie han
Product origin Shan dong
Delivery time 1week
Supply capacity 500ton per month
light weight block panel aluminium powder (AAC) is one of building raw materials , how can get light weight concrete block this is main from aluminium paste. The aluminium reaction with calcium hydrogen, then will be release hydrogen then make AAC.
Advantage : good disperse to water . uniform particle size , steady gas rate.
4.spc : 30um solid 65-70% solvent :water
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Light weight aluminium powder For AAC concrete (GB/T17171-2008)
Aluminum Pigments For AAC concrete having the feature of stable performance, high activity, convenient to use, easy to disperse in water, be helpful for processing concrete casting production, light weight aluminium powder for aac in condition of low temperature, and freezing, after melting aluminium index unchanged, the activity is the ideal additive and foaming agent of silicate product, general index reach or exceed country JC/T407-2008 executive standard.
In the past, China's aerated concrete industrial main use dry aluminium powder .
This way process is complex and dangerous and product cost expensive, with heavy pollution .In recenlt years, light weight aluminium powder for aac we developed new type aluminium paste , which process is simple and low cost . This type aluminium paste have strictly request for water purity, through several years hard working ,we are developed the aluminium paste can use general water and have good result.
A aluminium ingot - melt -spray to powder -sieving - grinding - filter out water -package -aluminium paste
B aluminium foil -sieving - chemical formula - filter out water -package -aluminium paste
Grade | Non-volatile %≥(+/-2)
| Metallic aluminum (gas volumetry%typical) ) ≥ | Particle size D50+/-5(um ) | Solvent | recommend AAC block density kg/m3 |
GLS -70 | 70 | 92
| 30 | Water | 400-500 |
GLS-65 | 65 | 92 | 30 | Water | 400-500 |
JH-7020 | 70 | 92 | 25 | water | 300-400 |
JH-7050 | 70 | 92 | 45 | water | 500-600 |
JH-7050 | 70 | 92 | 55 | water | 600-700 |
aluminium paste photo :
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