E.P.S. (Expandable Poly-Styrene) is a lightweight, rigid, plastic foam insulation material produced from solid particles of polystyrene. Expansion is achieved by virtue of small amounts of pentane gas dissolved into the polystyrene base material during production. The gas expands under the action of heat, applied as steam, to form perfectly closed cells of EPS. These cells occupy approximately 40 times the volume of the original polystyrene bead. The EPS beads are then molded into appropriate forms suited to their application. Products made from foamed polystyrene are nearly ubiquitous, for example packing materials, insulation, and foam drink cups .
Features
l High strength,
l Fast forming,
l High foaming & oxygen index.
Fire Retardant Grade
Specification |
F301 |
F302 |
F303 |
F401 |
|
Beads Size mm |
1.00-1.60 |
0.85-1.25 |
0.70-0.90 |
0.50-0.80 |
|
Vol.Cont % |
6.85 |
6.8 |
6.66 |
6.27 |
|
H2O % |
0.95 |
1.12 |
1.25 |
1.26 |
|
F.M % |
≤0.10 |
≤0.10 |
≤0.10 |
≤0.10 |
|
Avg.size mm |
1.32 |
1.01 |
0.8 |
0.63 |
|
PRE-EXPENSION DENSITY |
12.0-14.0 |
14.0-16.0 |
15.0-18.0 |
18.0-25.0 |
|
Sieving ≥ 95% |
95.0 |
95.0 |
95.0 |
95.0 |
|
Result(g/l) |
13.67 |
15.18 |
17 |
23.22 |
|
|
Max(I) |
12.58 |
14.58 |
16.67 |
19.00 |
DENSITY |
(g/l) |
||||
RANGE |
Mix(I) |
14.00 |
16.00 |
18.00 |
24.33 |
|
(g/l) |
||||
Oxygen Index |
≥30 |
≥30 |
≥30 |
≥30 |
EPS F Series features with high strength, fast forming, high foaming & oxygen index. It can be used in a wide variety of applications including general insulation, fabrication, blocks for panels, general & protective packaging, as well as insulated concrete forms and thin walled custom molding.
Quality:
Our company is a professional production of plastic raw material for many years, our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us.
And we are the manufactory, so you don’t need to doubt the quality.
Payment method: for example T/T, D/A, L/C, Westerm Union,other
1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment…So we both can make the best of the bad bargain.
2)We will ship the goods that you order from us by HKEMS, DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you.
3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately.
FAQ
Q1.How can I get the price?
A: We usually quote within 6 hours after we get your inquiry -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote..
Q2 Can I buy samples placing orders?
A: Yes.Please feel free to contact us.
Q3: What is your lead time?
A: It depends on the order quantity and the season you place the order.Usually we can ship within 3-5 days for quantity,and about 15 days for large quantity.
Q4:What is the shipping method?
A:It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
Q5: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
Quality First, Safety Guaranteed