Natural Expandable Graphite Powder Flexible Graphite

Natural Expandable Graphite Powder Flexible Graphite
Product Details
Nowadays, we're hoping our best to be certainly one of the top exporters in our area to satisfy consumers additional will need for Expandable Graphite china, 32 mesh expandable graphite, Exfoliated graphite. We sincerely invite customers at home and abroad to visit our factory and establish business relations with us in the near future. We use advanced processing equipment and strict quality management system, while providing customers with professional design and technical guidance, products are popular both at home and board. Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. We believe that as long as we continue to implement the company's core values, we will be able to achieve mutual benefit and win-win results with our customers and create a brilliant future!

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.

With the aim of pursuing zero-defect quality, we strive to provide customers with cost-effective and high grade Natural Expandable Graphite Powder Flexible Graphite. For many years, we have always taken the standard as the basic quality requirement of the brand. We carefully manufacture each product with the spirit of craftsmanship. In line with the business philosophy of quality first and reputation first, we take the pursuit of first-class products and service to global customers as our goal.
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