Ammonium Polyphosphate Fire Retardant

Ammonium Polyphosphate Fire Retardant
Product Details
We combined with many years of practical experience and developed a series of Spherical Graphite china, Natural Flake Graphite factory, Expandable Graphite supplier. Our company has always been committed to the continuous innovation of technology and management, has a professional technical research and development team. We actively implement the new development concept, promote high-quality development, and strive to make our company a world-class company with international competitiveness!

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.

Our company is a competitive Ammonium Polyphosphate Fire Retardant supplier that has always maintained a good cooperative relationship with domestic and foreign manufacturers and committed to the agency and distribution of various well-known international brands and other high-end imported materials from the original factory for many years. With excellent equipment, advanced procedure, scientific management, and modern test method, we can provide all customers both at home and abroad with our top quality products, favorable prices and sincere service. We welcome customers to inquire about our products. Relying on its good reputation and high-quality services and products, our company has established our leading position in this industry and become a long-term and stable supplier of many excellent enterprises.
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