Expandable Polystyrene Granules Recycled Plastic EPS
Specifications
EPS/EPS raw plastic materials/EPS GranulePolystyrene granules
1.General&Flame retardant
2.Factory supplier fast
3.SGSinspect
B. Fast cycle Good fusion Specification
Description
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.
Series |
Grade |
Bead Size(mm) |
Foam density (g/l) |
Principal Applications | |
MS |
1.2-1.8 |
14-18 |
Fast cycling block molding |
SA |
0.9-1.4 |
17-22 |
Fast cycling large packaging use |
SB |
0.7-1.1 |
18-25 |
Fast cycling shape molding,good fusion and surface finish |
S |
0.5-0.9 |
20-30 |
Fast cycling small and thin wall shape molding | |
|
Specifications |
B series | |
1.02 | |
0.6 | |
Pentane | |
<6.0% | |
<0.3% | |
<0.5% | |
nil |
|
>Pre-expansion:Batch pre-expander |
Operation conditions |
B series |
|
Main Steam Pressure (kg/CM2) |
|
4-5 | |
0.15-0.2 | |
50-60 | |
10 | |
40-50 |
|
>Pre-expansion:Continuous pre-expander |
Operation conditions |
B series |
|
Main Steam Pressure (kg/CM2) |
|
4-5 | |
0.3-0.5 | |
98-100 |
Maturation after pre-expansion |
B series |
Aging Time(hour) |
8-16 |
|
Shijiazhuang Bansen Trading Co. Ltd, established in 2014, is a professional manufacturer and exporter of agriculture chemical products, such as fertilizer, agriculture foods. My company has its own cooperative factory, Our factory occupies more than 3000 square meters and with 500 workers. The international advanced modernized production, check-out facility and the science quality control system makes our products have the best quality and already passed ISO 9001: 2001quality authentication. Located in Shijiazhuang, the capacity city of Hebei Province, near to Beijing provides us convenient transportation. If you want to check our factory, you could take a flight to Beijing Capital International Airport and take a train to Shijiazhuang.
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
We can respond quickly according to your requirements. We always take keen interests in the development for the better performance of our products, any advice contributed to our product is appreciated. In the future, we will continue to focus on our client's demand and furture strengthen understanding and cooperation with international friends for a brilliant future.
