Firestop Material Use Expandable Graphite Natural Flake Expandable Graphite China

Firestop Material Use Expandable Graphite Natural Flake Expandable Graphite China
Product Details
We have excellent talents in technology, service, production and management. We can meet the needs of various users with advanced technology and high-quality 100 mesh Ultrafine expandable graphite, High purified Flake Graphite, 100 mesh expandable graphite. We hope to build a team cohesion that integrates everyone, gather the strengths and ability of the employees to keep moving forward. We always insist that innovation is the only way for an enterprise to break through itself and expand its development space. Real business is to get win-win situation, if possible, we would like to deliver more support for customers.

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.

Over the years, we have always been committed to the research and development of Firestop Material Use Expandable Graphite Natural Flake Expandable Graphite China, continuously improving and innovating the products to meet customers' needs. Our mission is to provide the best quality products and the most professional services to our customers. The performance of our products is guaranteed during the whole manufacturing cycle, you can purchase our products with confidence. Our company has transacted relevant commercial insurance for employees and customers, conducted background investigation on employees and all employees have met relevant regulations and undergone strict training.
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