ATH H-WF-1 fire retardant for cable
Molecular Formula: Al(OH)3
H.S. CODE: 2818 3000
CAS No.:21645-51-2
Enics No.:244-492-7
The flame retardant effect of aluminum hydroxide after activated treatment is more better. (the ATH dosage increases after treatment, for example, the normal dosage of untreated 1 micron size aluminum hydroxide is 30-40%, the dosage can be increased to about 50% after activated treatment).
Normal Grade Aluminum Hydroxide
| Technical Index | Aluminum Hydroxide/Alumina Trihydrate/Aluminum Trihydrate | |||
| Type | JR-ATH-1 | JR-ATH-2 | JR-ATH-3 | JR-ATH-4 |
| AL(OH)3 %¡Ý | 99.7 | 99.6 | 99.6 | 99.6 |
| SiO2 %¡Ü | 0.01 | 0.01 | 0.01 | 0.01 |
| Fe2O3 %¡Ü | 0.008 | 0.01 | 0.01 | 0.01 |
| Na2O %¡Ü | 0.28 | 0.11 | 0.3 | 0.3 |
| Moisture %¡Ü | 0.2 | 0.2 | 0.26 | 0.26 |
| Particle Size D50(¦Ìm) | 1-2 | 2-3 | 3-4 | 4-5 |
| Whiteness % ¡Ý | 99 | 99 | 99 | 99 |
| Oil Absorption(ml/100g)¡Ü | 34.5 | 34.43 | 34.66 | 34.5 |
| All sizes above can be made surface activated treatment for improving the dosage of ATH to reach higher flame retardant effect. | ||||
D50 size is customized,after test of sample with standard size,if the D50 size is needed to adjust,let us know freely. We can produce 0.5-1um,1-1.3um,1.5-1.8um,2-3um,3-4um,Whiteness 99min.
The normal grade is named activated aluminum hydroxide after silane surface treatment.
activated aluminum hydroxide can improve the combination and processability of aluminum hydroxide and resin, and make it have double functions of flame retardant and filler. Therefore, adding the activated aluminum hydroxide to plastics, rubber and other composite materials can not only make the product have flame retardant, smoke suppression and self extinguishing effect, but also enhance the anti leakage, arc resistance and wear resistance.
It can be widely used in electrical LDPE cable material,LSZH wire compound,LSZH cable,Silicone rubber,Rubber insulation,Silastic module,Foam insulation,Paper-making,PVC industry,Pouring sealant,Shell of car/phone/plane/computer,conveyor belt, etc.
ZIBO JOYREACH NEW MATERIALS CO.,LTD is a leading Project Investment Management enterprise of construction products in China.We mainly specialize in materials' R&D,invest production cost,domestic sale and international exporting sale.
1.With capacity 360000 tons/year (MFG).
We are a manufacture of aluminum hydroxide(ATH) and it's related alumina products since 2011.Until 2015,we start export aluminum hydroxide for solid surface/artificial marble and composite products as filler and fire retardant.
We can produce 3 grades ATH according to different usages:
Model names:
High whiteness grade: H-WF- 5/8/10/14/25/25msp/50/75/90
Middle whiteness grade: M-WF- 5/8/10/14/25/50/90
Low whiteness grade: L-WF-5/8/10/14/25/50/90