China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf Detail:
Products Details
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:
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 |
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).
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 |
Product pictures
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.
Product detail pictures:
![China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf detail pictures](http://cdnus.globalso.com/materygraphite/HFC-The-Power-of-the-Original-Grey-1.jpg)
![China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf detail pictures](http://cdnus.globalso.com/materygraphite/HFC-The-Power-of-the-Original-Grey-2.jpg)
![China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf detail pictures](http://cdnus.globalso.com/materygraphite/HFC-The-Power-of-the-Original-Grey-3.jpg)
![China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf detail pictures](http://cdnus.globalso.com/materygraphite/HFC-The-Power-of-the-Original-Grey-4.jpg)
![China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf detail pictures](http://cdnus.globalso.com/materygraphite/HFC-The-Power-of-the-Original-Grey-5.jpg)
Related Product Guide:
Good quality To start with,and Purchaser Supreme is our guideline to offer the good service to our customers.Presently, we've been seeking our to be amongst professional exporters inside our industry to fulfill consumers extra need to have for China wholesale Thermocol Eps Material - Expandable Polystyrene With Graphite EPS bead – Sungraf , The product will supply to all over the world, such as: Guinea, French, Costa rica, The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.
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High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a nice choice.
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