Expanded Graphite Powder with High Temperature Resistance

Expanded Graphite Powder with High Temperature Resistance
Product Details
Our company adheres to the concept of 'doing business based on reality, survival by quality, development by reputation, customer-centered, and social responsibility as its own responsibility', and will continue to provide customers with valuable Graphite ore, Graphite mineral, Graphite sheet and services. Our company relies on independent research and development capabilities, modern management mode and excellent team. Our company actively recruit technical knowledge talents to promote the development of the company with knowledge and technology. We have advanced technology, leading equipment and product quality standards and laid a solid foundation for our product quality and practicality.

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 always adhere to the research and development of independent intellectual property products to manufacture Expanded Graphite Powder with High Temperature Resistance of the leading level in the industry. Our company promises to become a bright star in the industry with excellent quality, perfect service and the alliance of all walks of life. Our factory implements modern scientific management, based on advanced process design and production equipment.
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