Complaint
Molecular Formula: Al(OH)3
H.S. CODE: 2818 3000
CAS No.:21645-51-2
Enics No.:244-492-7
Aluminum hydroxide is the leading flame retardant used worldwide for artificial construction solid surface,compounds, plastics and rubber materials, functioning as a filler powder and flame retardant.
It is with non-toxic, smoke suppressant properties.
High whiteness fine powder Aluminum Hydroxide is mainly used for artificial marble and Solid Surface,it is a white crystalline powder, non-toxic, tasteless, good mobility, low oil absorption, low iron content, particle morphology, particle size distribution.
Advantage of our ATH:
It has low impurity content, good stability, high whiteness, uniform particle size and good dispersibility.
The advanced equipment and technology are used to make the shape of the product particles closer to the spherical shape.
The viscosity and oil absorption rate are maintained at low levels.
Increase the amount of aluminum hydroxide to save resin.
| Technical Index | Aluminum Hydroxide/Alumina Trihydrate/Aluminium Trihydrate | ||||||
| Type | H-WF-8 | H-WF-10 | H-WF-14 | H-WF-25MSP | H-WF-25 | H-WF-50 | H-WF-90 |
| AL(OH)3 %≥ | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 | 99.6 |
| SiO2 %≤ | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
| Fe2O3 %≤ | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 |
| Na2O %≤ | 0.3 | 0.3 | 0.3 | 0.25 | 0.25 | 0.25 | 0.0.25 |
| Moisture %≤ | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Particle Size D50(μm) | 8±2 | 10±2 | 14±2 | 21±5 | 25±5 | 50±5 | 90±15 |
| Whiteness % ≥ | 98 | 98 | 98 | 98 | 96 | 96 | 95 |
| Oil Absorption (ml/100g)≤ | 30 | 30 | 27 | 24 | 25 | 23 | 22 |
D50 size is customized,after test of sample with standard size,if the D50 size is needed to adjust,let us know freely.
Such as H-WF-14,the standard size in production is 13.5-13.8um,you can ask us to produce14.5um,15um.
ATH Filler for Solid Surface can improve the anti-leakage, arc resistance, wear resistance and anti-aging performance of the products.
Aluminum Hydroxide Ath Powder is mainly used in compounds materials,BMC and SMC production.
We are manufacture of aluminum hydroxide(ATH) with capacity 360000 tons/year.
We can produce 2 grades ATH according to different usages:25kg 40kg 1200kg per bag.
24 tons with pallets/20GP
26-27 tons without pallets/20GP.
