Aluminium Hydroxide Ath Filler H-Wf-1, H-Wf-2n

• CAS No.: 21645-51-2
• Formula: Al(Oh)3
• EINECS: 244-492-7
• Classification: Aluminium Hydroxide
• Appearance: Powder
• Grade Standard: Industrial Grade
• Model NO.: H-WF-1, H-WF-2N
• Ionization Capacity: Strong Alkali
• Quality: Superior Grade
• Usage: Dietary Alkali, Industrial Alkali
• Transport Package: 25kg/Bag
• Specification: ≥ 99.5%
• Trademark: hnkingway
• Origin: China
• Production Capacity: 20000mt/Year

Product Description

Product Description
Molecular Formula: Al(OH)₃
H.S. CODE: 2818 3000
CAS No.:21645-51-2
Enics No.:244-492-7

Fine Powder Aluminum Hydroxide

For Artificial Marble and Acrylic Solid Surface:
 Aluminum Hydroxide for Solid Surface, the appearance of white crystalline powder, non-toxic, tasteless, good mobility, low oil absorption, low iron content, particle morphology, particle size distribution. It has low impurity content, good stability, high whiteness, uniform particle size and good dispersibility.ATH Filler for Solid Surface can improve the anti-leakage, arc resistance, wear resistance and anti-aging performance of the products.

For SMC(sheet molded plastic),BMC(bulk molding compounds):
Ground Aluminum Hydroxide Ath Powder is mainly used in BMC and SMC production. The particle size is evenly distributed.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/Aluinum 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	0.0.25	0.25	0.20	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

Other more application:
According to the different sizes of Aluminum Hydroxide Powder,it is also can be used in toothpaste friction agent, low-voltage insulation devices, plastic, rubber, glass fiber reinforced plastic,adhesives, grille, carpet and other industries which required flame retardant.

Package:

1. WF-5/8/10 25kg/bag, 24 Tons without pallets/20'FCL,20 Tons with pallets/20'FCL

H-WF-14/25/25msp/50/90 25kg/bag, 27 tons without pallets/20'FCL,24 Tons with pallets/20'FCL