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aluminium hydroxide Hydrate Alumina ATH Al(OH)3

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Payment Type:

L/C,T/T,D/P

Incoterm:

FOB,CFR,CIF

Min. Order:

40 Bag/Bags

Transportation:

Ocean,Land,Air

Port:

Qingdao

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: AHO-1

Brand: NOVISTA

White: Powder Or Granule

Supply Ability & Additional Information

Packaging: 25kg/bag

Productivity: 10,000 MT

Transportation: Ocean,Land,Air

Place of Origin: CHINA

Supply Ability: 10,000 MT

Certificate: ROHS/SGS

HS Code: 2818300000

Port: Qingdao

Payment Type: L/C,T/T,D/P

Incoterm: FOB,CFR,CIF

Packaging & Delivery

Selling Units:: Bag/Bags

Package Type:: 25kg/bag

Product Name: Aluminum Hydroxide

CAS No. :21645-51-2

EINECS No.:244-492-7

ATH is one halogen free Flame Retardant, and have high thermal stability. is one white powder without smell; it

is neutral substance that can react with acid and alkali both. ATH-1 grade is widely used as fire retardant in

plastic and rubber industry.

Fire Retardancy

ATH-1 is one inorganic fire retardant whit low cost. It has not only property as fire retardant, but good

performance to reduce smoke and toxic gas, anti-drop etc, so ATH become the most widely used fire retardant

in plastic and rubber, such as polyesters, acrylics,ethylene vinyl acetate, epoxies, PVC and rubber.Normally,

ATH-1 additive amount is very high that is up to 30-60phr;it is easy to influence the mechanical properties of

thematerial, so its quantity should be controlled. When AL(OH) 3 is composited with other types of fire

retardants,such as Zinc Borate, Phosphorus, PBDEs, synergism isvery good that can improve the performance

considerably.ATH-1 grade can be surface treated by non-polar polymer of Stearic acid or Silicon Oil, the

compatibility and combination with plastic material will be improved so that it is easy to evenly distribute into

material, then the performance of fire retardant and mechanical properties is better than normal grade.

Technical Specification

Physical and Chemical Properties
		ATH-1
Chemical constituent	Al(OH)3, %	≥99.7
	SiO2, %	≤0.02
	Fe2O3, %	≤0.01
	Na2O, %	≤0.30
	Na2O,Soluble, %	≤0.04
	LOI,%	≥34.5
	Surface water, %	≤0.35
Average particle,D50 um		0.8-1.4
+325 mesh,%		≤0.10
Whiteness		≥97
Oil absorption ml/100g (DOP)		≤45
Conductivity,μS/cm		≤120