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High Purity 99.9% 50/80/100/200/300/325/500/1000/3500 Mesh Flake Graphite Powder Factory ...

High Purity 99.9% 50/80/100/200/300/325/500/1000/3500 Mesh Flake Graphite Powder Factory ...
Product Details
Technological innovation can effectively increase the added value of our Natural Flake Graphite supplier, Expanded Graphite supplier, EXPANDED GRAPHITE and enhance the core competitiveness of our company. We serve our customers wholeheartedly in line with the principles of honesty and trustworthiness, strictness, rigor, efficiency and benefit. Your comments and solutions are remarkably appreciated.

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

Unde

Screen

High Purified 

Carbon 

Expandable 

Graphite

32mesh200-4003-7≤15≤1≥99.8≥80
≤2.5≥950℃
50mesh200-350
80mesh150-250
100mesh100-200

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 200 mesh high purified carbon 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 200 mesh high purified carbon expandable graphite wholesale service at low price with our producer.

We adhere to the principle of people-oriented, strict management, technology first, and perfect quality to provide customers with satisfactory High Purity 99.9% 50/80/100/200/300/325/500/1000/3500 Mesh Flake Graphite Powder Factory ... and services. Welcome to inquire. We are hearty to welcome domestic and international trade and business friends come business of negotiating and carry on economic and technological exchange cooperation. We have been working closely with customers for many years to optimize the system and improve the quality of products according to the needs of customers.
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