Hangzhou Fangyuan Plastics Machinery Co., Ltd.
Main products:EPS Machine,Pre-Expander,Shape Moulding Machine,CNC Cutting Machine
Products
Contact Us
  • Contact Person : Mr. Fang Ping
  • Company Name : Hangzhou Fangyuan Plastics Machinery Co., Ltd.
  • Tel : 0086-571-63252570
  • Fax : 0086-571-63252364
  • Address : Zhejiang,Hangzhou,Xindeng Industrial Development Zone, Fuyang
  • Country/Region : China
  • Zip : 311404

EPS Raw Material

EPS Raw Material
Product Detailed
Flame Retardant:C- Self Extinguishing Grade Regular Grade: A Standard Grade B High Expansion Grade D Fast Cycling Grade

1. 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.

2. Properties

Main Component: 92%~96% polystyrene

Appearance: Colorlessly transparent or opaque tiny beads

Density: about 1.04

Bulk density: about 0.6

3. EPS Classifay

4. Parameter Table

5. Applications

6. Packing

EPS Raw Material



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