China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf

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With this motto in mind, we've got develop into amongst one of technologically innovative, cost-efficient, and price-competitive manufacturers for Graphite Crucible With Lid, Expanded Graphite Polystyrene, Graphite Electrode Nipple, It is our great honor to meet your demands.We sincerely hope we can cooperate with you in the near future.

China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf Detail:

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HFC eps is composed of small black beads of polystyrene (EPS) containing blowing agent, which makes it expandable.Leasty chemical produces this unique material, which is processed by foam manufacturers into insulating materials for a wide range of different applications.

HFC eps is the innovative enhancement of the insulation classic eps and has already been a strong brand since 2012, offering all the benefits of the original:

HFC- The Power of the Original Grey (5)

Main parameters Between graphite and common fire retardant eps

Comparison	Grade graphite (HFC)	White fire retardant (F)
Fire rating	B1	B2
Application	Wall Insulation, Sound Insulation, Fireproof	Wall Insulation, Refrigeration Storage
Density (g/l)	14-35	12-30
Coefficient of thermal conductivity w/(m.k)	≤0.032	≤0.041
Compressive strength (mpa)	≥0.10	≥0.06
Water absorption	≤2%	≤2%
Oxygen Index	≥30	≥30

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HFC better performance in thermal conductivity

Vastly improved insulating effects can be achieved with HFC, particularly with very low bulk densities. The diagram shows that HFC insulating materials with a bulk density of 15 kg/m³ for example achieve a thermal conductivity of 0.032 W/(m·K). In normal EPS with the same bulk density, the thermal conductivity is 0.037 W/(m·K).

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Product specification sheet

Spec.	Diam. Range (mm)	Times	Density (g/L)	BlowingAgent (%)	Moisture (%)	OxygenIndex. (%)
HFC-301	1.00-1.60	55-70	14-18	5.5-6.8	≤2%	≥30
HFC-302	0.85-1.25	50-60	16-20
HFC-303	0.70-0.90	40-55	18-25
HFC-401	0.50-0.80	35-45	22-30
HFC-501	0.40-0.60	30-40	25-35

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APPLICATION

HFC eps is with excellent flame retardancy, easy processing without dust and non-harmful to the skin,besides ,it alsocould rech the same insulation effect with thicker board than conventional eps, decreasing the cost sharply, moreover,it can extend the lifespan of the building.

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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf , The product will supply to all over the world, such as: Montpellier, Amman, Miami, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their to supply you with whole heartedly services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.

Eps Resin