Natural Flake Graphite with High Quality

Product Details

We provide professional and high-quality complete Expandable Graphite china, Expandable Graphite factory, EXPANDABLE GRAPHITE and solutions for various customers. Although it has a long way to go, we will not stop our progress. Our company adheres to the policy of quality first and customer first, and is committed to manufacturing first-class products. Serving you and satisfying you are our unswerving work goals. Trust us, believe in your choice, we will do our best for you. No matter what kind of company it is, it has its responsibilities and missions, because this is the goal and direction of all employees' work.

Main chemical and physical index:Main chemical and physical index:

Grade	Specificatio (Mesh)	Expansion Rate（ml/g）	PH Value	Volatil (%)	Moisture (%)	Carbon Content (%)	Particle Size (%)		Sulfur Content (%)	Expanding Temperature
							Over Screen	Under Screen
Normal Expandable Graphite	32mesh	200-400	3-7	≤15	≤1	85-99.5	≥80		≤2.5	≥950℃


	50mesh	200-350
	80mesh	150-250
	100mesh	100-150
	150mesh	100-120

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Definition:

Expandable flake graphite, also known as intumescent flake graphite, or simply "expandable flake", is a form of intercalated graphite. Intercalation is a process whereby an intercallant material is inserted between the graphene layers of a graphite crystal or particle.This material is manufactured by treating highly crystalline natural flake graphite with a mixture of sulfuric acid and certain other oxidizing agents which aid in "catalysis" of the sulfate intercalation.

Application:

The resultant product is a highly intumescent form of graphite that has proven useful in applications that include fire retardants, high performance gaskets, conductive fillers, electromagnetic pulse and radiation shielding, foundry products, fire collars, construction industries,and many others.

Packing:

25kgs bags or 1000kgs bulk bags on pallets

Delivery Time:

Within one month after order signed.

Payment terms:

T/T prefered.

L/C is also accepted.

Sample is available anytime for your test.

Welcome to buy high quality and cheap bulk 32 mesh normal expandable graphite made in China in stock with our factory - one of the well-known manufacturers and suppliers from China. We have professional plant at your service. You can also get the customized 32 mesh normal expandable graphite wholesale service at low price with our producer.

On the basis of continuous improvement of product quality, we promote innovation, vigorously develop new products, and actively strive to provide consumers with better Natural Flake Graphite with High Quality solutions to meet their needs, so as to achieve a win-win situation between enterprises and users. We have professionals who have worked in the industry for many years, who can better communicate and cooperate with our customers and provide them with comprehensive and thoughtful services. Quality is our core competitiveness, and our company strives for the best in every detail. Therefore, the product quality is stable and well received by customers.

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Natural Flake Graphite with High Quality

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