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

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It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Expandable Graphite, Pure Graphite Sheet, Pure Graphite Rod, Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.

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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Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf , The product will supply to all over the world, such as: Bolivia, Rwanda, Saudi Arabia, The credibility is the priority, and the service is the vitality. We promise we have now the ability to offer excellent quality and reasonable price items for customers. With us, your safety is guaranteed.

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This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.