Supply Expanded Graphite Expandable Graphite Flake Graphite High Purity Graphite Powder

Supply Expanded Graphite Expandable Graphite Flake Graphite High Purity Graphite Powder
Product Details
Our company adheres to the development strategy of internal management and external market, and wholeheartedly creates the latest and best new 99% Natural flake graphite, Graphite used in Li-ion batteries, Graphite mineral for the majority of new and old customers and provides the most satisfactory service. We have a group of sales personnel with rich professional knowledge, and we learn new knowledge from users in various fields during the sales process. We have established a complete set of management and quality control systems based on the means of lean production.

Main chemical and physical index:

Grade

Specification

(Mesh)

Expansion

Rate(ml/g)

PH Value

Volatile

(%)

Moisture

(%)

Carbon Content

(%)

Particle

Size (%)

Sulfur

Content (%)

Expanding

Temperature

Over 

Screen

Under

 Screen

Superfine

Expandable

Graphite

-100mesh30-603-7≤10≤185-99
≥80≤2.5≥950℃
-200mesh20-50
-325mesh10-20

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:

20/25kgs bags or 800~1000kgs 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 100 mesh ultrafine 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 100 mesh ultrafine expandable graphite wholesale service at low price with our producer.

With the business philosophy of 'creating enterprise products with quality and winning customers with reputation', we are willing to establish good and long-term close cooperative relations with customers at home and abroad, and strive for the development of Supply Expanded Graphite Expandable Graphite Flake Graphite High Purity Graphite Powder industry. Merchandise have been exported to mant international markets. The core capabilities of our company have been continuously formed and strengthened in the the process of continuous innovation.
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