China Cheap price Eps Resin – 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:
Related Product Guide:
High-quality comes 1st; support is fore; business is cooperation is our small business philosophy which is regularly observed and pursued by our organization for China Cheap price Eps Resin – Expandable Polystyrene With Graphite EPS bead – Sungraf , The product will supply to all over the world, such as: Canada, belarus, Qatar, We have now a large share in global market. Our company has strong economic strength and offers excellent sale service. Now we have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
By Marcia from Serbia - 2017.05.02 18:28
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By Elizabeth from Nepal - 2017.09.09 10:18
