Special Conductive Graphite Powder Natural Flake Graphite Expandable Graphite

Special Conductive Graphite Powder Natural Flake Graphite Expandable Graphite
Product Details
For a long time, we have insisted on winning customers and the market with quality and price to ensure the strong competitiveness of our 94-99% High carbon Natural flake graphite, Crystalline flake graphite, 90% Natural flake graphite. In terms of technology, we have a professional design and development team. As for service, we provide customers with enthusiastic and timely after-sales service. As a result, our product customer satisfaction has reached 100%, and the products produced are sold well in many countries and regions. Based on the concept of honest management, people-oriented, and quality-oriented, we are committed to providing customers with the strongest, most professional products and the best quality service.

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

32mesh200-4003-7≤15≤185-99.5≥80
≤2.5≥950℃
50mesh200-350
80mesh150-250
100mesh100-150
150mesh100-120



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.

We apply a variety of cutting-edge technologies to our Special Conductive Graphite Powder Natural Flake Graphite Expandable Graphite that solve many problems in practical applications. Our company vigorously introduces cutting-edge technology and outstanding talents, keeps innovating, and repays every user with high-quality products and enthusiastic service. Our company keeps the principle of 'people-oriented, excellence', in the spirit of 'concentration, focus, and professionalism'.
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