Expandable Graphite Powder of EPS Beads for Gray Insulation Board

Expandable Graphite Powder of EPS Beads for Gray Insulation Board
Product Details
Our objective is to drive the development of the industry and provide consumers with a wider choice of different types of Spherical Graphite china, Graphite used in Li-ion batteries, Expanded graphite powder. Over the years, our company has been taking users' demand as the development direction of the company. While focusing on the domestic market, we are also actively exploring the overseas market. We have won a good reputation among our customers with stable quality, accurate and timely supply and perfect after-sales service. Our organization has been devoting that 'customer first' and committed to helping clients expand their small business, so that they become the Big Boss! We hone our existing technical capabilities, share our ideas and technologies with all stakeholders of the company, and are committed to achieving a sustainable future.

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.

To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Expandable Graphite Powder of EPS Beads for Gray Insulation Board. We take tracking service for product quality, we promise free maintenance and lifelong repair within the warranty period so we enjoy high reputation among users. Our company takes preciseness, innovation, integrity, enterprising as our enterprise spirit, adheres to the market requirements as the guidance, we take customer satisfaction as the purpose and adhere to quality first, reputation first.
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