Nanocale Particle Aluminum Trihydrate/Ath High Performance Chemicals Materials

• CAS No.: 21645-51-2
• Formula: Al(Oh)3
• EINECS: 244-492-7
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: H-WF-1
• Classification: Alumina
• Grade Standard: Industrial Grade
• Kind: Aluminium Hydroxide Powder
• Quality: First Class
• Raw Material Bauxite: Indonesia and Australia, etc
• Applications: Cables, PVC,Hffr,Fillier
• Colour: Pure Whiteness
• Purity: 99.9%
• Cargo Availble: 200 Ton
• Transport Package: Small Bags/Ton Bags/Jumbo Bags
• Specification: 800 nm
• Trademark: Zibo Unique
• Origin: Zibo City, Shandong Province
• HS Code: 281830000
• Production Capacity: 500 Ton/Month
• Package Size: 30.00cm * 10.00cm * 20.00cm
• Package Gross Weight: 25.000kg
• Lead Time: 10 days (1 - 50000 kg) ; To be negotiated ( > 50000 kg)

Product Description

Product Description

Aluminium hydroxide, Al(OH)₃, is found in nature as the mineral gibbsite and its three much rarer polymorphs: bayerite, doyleite, and nordstrandite.
Aluminium hydroxide is amphoteric, it has both basic and acidic properties.
Closely related are aluminium oxide hydroxide, AlO(OH), and aluminium oxide or alumina (Al₂O₃), the latter of which is also amphoteric.
 

In view of the relatively low efficiency of intumescent flame retardants compared to that of traditional flame retardants, nano-aluminum hydroxide (nano-ATH) was added to polypropylene (PP), along with ammonium polyphosphate (APP) and dipentaerythritol (DPER), to prepare intumescent flame retarded polypropylene (IFR-PP). The effect of nano-ATH on the mechanical properties, flame retardancy and combustion behavior of the IFR-PP was investigated. The mechanical properties of the IFR-PP were enhanced by the partial replacement of APP with nano-ATH. The results of the limiting oxygen index (LOI) test, the UL-94 vertical burning test and cone calorimetry tests demonstrated that the flame retardancy of the IFR-PP was optimized when 2 wt.% APP was replaced by the nano-ATH. In this case, the LOI value of the IFR-PP increased from 26.6% to 31.2% and the sample passed V-0 rating in the UL-94 test. The peak heat release rate (PHRR) decreased by 56%. Investigation of the char residues from the cone calorimetry tests indicated that the incorporation of the nano-ATH contributed to the formation of a more intact and homogeneous char during combustion. Based on these results, the flame retardant mechanism was proposed.

 

Applications

 

  This multipurpose chemical acts as a suitable catalyst carrier. Featured with low abrasion rate, this high strength chemical dissolve in water. Due to its high smoke extinguishing and flame retardant properties, this chemical is required to manufacture PVC cables, rubber items and baking material for carpet. Long storage life, non toxic based composition, high effectiveness and white color are the key attributes of Aluminum Hydroxide.

Specifications

 

Brand	Al(OH) 3 ≥	AL2O ≥	SiO3 ≤	Fe2O3 ≤	Na2O ≤	D50 (μm)	Oil Absorption Ml/100g≤	Conductivity us/cm	Moisture %	Whiteness %
H-WF-1	99.7	64.5	0.01	0.01	0.3	0.8-1.4	45	120	0.35	97
H-WF-2N	99.7	64.5	0.01	0.01	0.3	1.2-2	45	120	0.35	96
H-WF-3	99.4	65	0.02	0.02	0.3	4-7	30	150	0.4	96
H-WF-5	99.6	65	0.02	0.02	0.3	4-7	32	120	0.4	96
H-WF-1-LS	99.7	65	0.01	0.01	0.15	0.8-1.4	45	120	0.35	97
H-WF-01-SP	99.6	65	0.0015	0.02	0.3	1.75-2.1	45	280	0.3	99.8
H-WF-104-SP	99.6	65	0.0015	0.02	0.3	1.5-1.9	45	280	0.3	99.8
H-WF-03C-LV	99.4	65	0.10	0.01	0.3	2.0-4.0	30	-	0.4	99
H-WF-05A-LV	99.4	65	0.10	0.01	0.45	4.0-4.8	25	-	0.3	99
H-WF-01-LV	99.6	65	0.15	0.01	0.35	1.04-2.05	40	200	0.3	96

 

 

Detailed Photos

 

Packaging & Shipping

 

Our Advantages

1.We have our own raw material mine in Australia and Indonesia to guarantee high purity and quality.

2.With our own lab for test and qualicty control,and own a professional science & technology team for develop.

3.Big capacity for producing,we could adjust our plan follow customer's request.

4.Competitive price with good quality.

5.Fine after sales service for you.
 

FAQ

1.Do you a factory or trader ?
A: We're manufacturer with trading company,belongs to government company.

2.Could I get some samples for test ?
A:OK,Samples free but need freight collect,We could return the delivery cost when in mass order.

3.How do you confirm the quality ?
A:We have our own raw mineral mine and labs in Australia & Indonesia,with many professional machines and specialists.
Before loading into the jumbo bags,our QC would test the samples and get a specification report to guarantee the quality.

4.What about the payment ?
A:TT,LC(100% at sight),and others could be accept.

5.How about the package ?
A:25kg bag,1Ton bag,16-18 tons per 20'GP container.
 

Mr Han
Free to contact