Flake Expanded Graphite Manufacturer of High Quality Expanded Graphite in China

Flake Expanded Graphite Manufacturer of High Quality Expanded Graphite in China
Product Details
Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for Natural Flake Graphite supplier, Spherical Graphite supplier, Expanded Graphite china. We always adhere to the business philosophy of first serving, then selling, and always insist on quality as a life project. It is not the enterprise that decides the market, but the market that decides the success or failure of the enterprise. The market is the starting point and the destination point of all the work of the enterprise.

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.

We will wholeheartedly provide you with cost-effective Flake Expanded Graphite Manufacturer of High Quality Expanded Graphite in China and meticulous after-sales service. Our company has experienced research and development experts and field of product equipment and has excellent marketing team and professional management team. We now have our very own manufacturing facility and sourcing business.
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