High Quality China Expanded Graphite Manufacturer Flake Expanded Graphite

High Quality China Expanded Graphite Manufacturer Flake Expanded Graphite
Product Details
Our mission is to produce and supply goods in superb quality to satisfy customers' needs in Flexible Exfoliated graphite foil sheet, Graphite sheet, EXPANDED GRAPHITE area. We are committed to be the best and the most unique supplier and we hope to have opportunities to satisfy our customers around the world. Be sure to come to feel free to get in touch with us in case you need any additional assistance. We're searching forward to forming prosperous enterprise interactions with new purchasers across the earth within the near upcoming. We strive for excellence, constant improvement and innovation, is committed to make us the 'customer trust' and the 'first choice of engineering machinery accessories brand' suppliers.

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 carefully create our own features of High Quality China Expanded Graphite Manufacturer Flake Expanded Graphite, and at the same time always insist on independent research and development in product concepts, supplemented by learning from others. Our company has been adhering to a high degree of enthusiasm and hard-working service spirit since its inception. Thorough Info and parameters from the merchandise will probably be sent for you for any thorough acknowledge.
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