Low Conductive Ultrafine Flame Retardant Aluminium Hydroxide

Our company relies on the brand as the goal, the quality assurance for the life and continuously improves HPA For Synthetic Sapphire, Alumina For LED Phosphor, Activated Alumina Desiccant and the service quality. We have set up a strong sense of responsibility and enterprising spirit to strive for the first-class. We insist on earning trust with sincerity and establishing a business with trust to ensure that we will always perform all the obligations of an enterprise to customers, employees and the society. We cherish the technical and social wealth that we have accumulated.

Product Introduction:

Aluminium hydroxide as a flame retardant has many unique advantages, and is abundant, inexpensive, wide range of applications and many varieties. Its flame retardant mechanism is the release of large amounts of water vapour by thermal decomposition. This is a strong heat-absorbing reaction, with heat absorption reaching 1967.2 J/g, which plays a role in cooling the polymer. The water vapour generated by the reaction can dilute the polymerised combustible gases and inhibit the spread of combustion, and the newly generated alumina also has a high activity, which can adsorb soot particles and play a role in suppressing smoke.

In addition, the ultrafine aluminium hydroxide has better drip resistance, promotes charring, can be retained in the polymer for a long time and increases its resistance to arcing. After dehydration, ATH generates evenly distributed metal oxides with good refractory properties on the surface of combustible materials, which can form a dense flame retardant barrier together with other carbon compounds, isolate the air and reduce the burning rate, thus reducing the rate of mass loss of decomposition products and preventing the spread of flame. Ultrafine aluminium hydroxide can be widely used in the production of various cable materials, adhesives, silicone rubber, etc.

When ultrafine aluminium hydroxide is added in larger quantities, it may be less compatible with polymers. We can make surface coating to improve compatibility and processability.Modifiers can be selected according to customer requirements.

Product Specification:

ATH	Spec%					Oil Absorption	Whiteness	Particle Size	Moisture	Lg Loss
Grade	Al(OH)3 ≥	SiO2 ≤	Fe2O3 ≤	Na2O ≤	Na2O(S) ≤	ml/100g ≤	≥	D50 um	≤
LJ-1	99.6	0.02	0.01	0.3	0.02	47	99	1±0.2	0.2	34.5
LJ-1A	99.6	0.02	0.01	0.3	0.02	40	99	1.4±0.2	0.2	34.5
LJ-1B	99.6	0.02	0.01	0.3	0.02	35	98	1.8±0.2	0.2	34.5
LJ-1C	99.6	0.02	0.01	0.3	0.02	32	98	1.8±0.2	0.2	34.5
LJ-3C	99.6	0.02	0.01	0.3	0.02	30	98	3±0.3	0.2	34.5
LJ-5	99.6	0.02	0.01	0.3	0.02	30	98	5±0.5	0.2	34.5

Characteristics：

1) Super fine and uniform distribution.

2) Super flame retardant effect.

3) Complete crystal form.

4) Better processability and good compatibility.

Packing&Storage:

We usually packed the goods with 25kg kraft bag and packed on the pallets. A 20GP container can load in 15-18 tons goods. We also can pack the goods according to your requirements.

We take quality as the foundation, highly focus on product quality, and provide you with professional solutions for Low Conductive Ultrafine Flame Retardant Aluminium Hydroxide. Our company adheres to the enterprise spirit of 'people-oriented, truth-seeking and pragmatic', and the business philosophy of 'innovation, win-win' to continuously meet customer needs with excellent quality and comprehensive services. We welcome new and outdated clients from all walks of daily life to get hold of us for long term organization associations and achieving mutual results!

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