Active Coating Al2O3 Aluminum Oxide Hpa High Purity Alumina for Fiber Optics Ceramics Manufacturer

Providing customers with high-quality, safe and reliable Surface Treatment ATH, Activated Alumina Defluoridation Agent, Aluminum Hydroxide For Glass is our eternal foothold in the market. With the attentive service of the management team and the innovative professional operation system, our company has become the preferred supplier for many customers. We are recognized by the industry for our integrity, strength and excellent product quality, along with compliments from our customers and friends across the country! We have won the trust and support of new and old customers through providing high quality and high performance products to our customers with high standard technology and considerate service.

HPA for ceramic coating, is a good choice.  As an inorganic substance, high purity alumina has high thermal stability and chemical inertness, and is a good choice for ceramic coating of battery separators.

Feature

1. Particle size uniformity, good adhesion to the diaphragm, without blocking the diaphragm aperture.

2. High purity alumina can not introduce impurities, affecting the internal environment of the battery.

3. Requirements of alumina crystal structure to ensure the compatibility and infiltration of alumina to the electrolyte.

Advantages

1. High temperature resistance:

HPA for ceramic coatings has excellent high temperature resistance and can maintain the diaphragm intact at 180 ° C and above.

2. High safety:

HPA for ceramic coatings can neutralize free HF in electrolyte, improve acid resistance and safety of battery.

3. High power rate:

Nano-alumina can form solid solution in lithium battery, which can improve the rate and cycling performance.

4. Good infiltration:

Nano alumina powder has good liquid absorption and retention ability.

5. Unique self-closing characteristics:

The obturator characteristic of polyolefin diaphragm is maintained to avoid safety hazard caused by thermal runaway.

6. Low self-discharge rate:

Alumina coating increases the tortuous degree of the micropores and the self-discharge is lower than that of the ordinary diaphragm

7. Long cycle life: reduce the mechanical micro-short circuit in the cycle process, effectively improve the cycle life.

Packing & shipping

FAQ

Q: What is your payment term?

A: T/T, L/C, D/P, D/A Western Union etc.

Q: The Delivery Time?

A: We usually make shipment within 15 days after receive the deposit, but some special products maybe need longer time

Q: Do you supply free samples?

A: We usually offer 1 KG free samples ,and we can offer samples according to customer requirement. The sample fee charged to you will also be counted as payment when you give us an order.

Q: What is the MOQ?

A: MOQ is usually 1 ton, special products can be communicate with each other.

With a humble, pragmatic and innovative attitude, we respect the corporate policy of efficient management, quality first, and service-oriented to provide customers with superb Active Coating Al2O3 Aluminum Oxide Hpa High Purity Alumina for Fiber Optics Ceramics Manufacturer and quality services. Over the years, we have won the trust of users by virtue of excellent performance, pragmatic and enterprising business philosophy, and the business tenet of high-quality products, timely delivery, low prices and satisfactory service. Our company always adheres to technological innovation, continuously strengthens internal management, optimizes product structure, and improves product quality. During the production and sales process, we maintain close cooperation with customers at any time to meet customer needs and ensure timely delivery.

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