• EPS - Compound

EPS - Compound

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WCI EPS Compound are lightweight, rigid beads produced from expandable polystyrene, typically in the size range of 4–6 mm with a density of 12–14 g/L. They are fire-retardant, contain 5–7% pentane as a blowing agent, and exhibit very low moisture content (0.2–0.5%). WCI EPS Compound provide excellent thermal insulation, acoustic damping, and shock-absorption properties. They are easy to process through molding and extrusion, offering uniform cell structure, dimensional stability, and recyclability, making them a sustainable and cost-effective raw material.

EPS - Compound

WCI EPS Compound are lightweight, rigid beads produced from expandable polystyrene, typically in the size range of 4–6 mm with a density of 12–14 g/L. They are fire-retardant, contain 5–7% pentane as a blowing agent, and exhibit very low moisture content (0.2–0.5%). WCI EPS Compound provide excellent thermal insulation, acoustic damping, and shock-absorption properties. They are easy to process through molding and extrusion, offering uniform cell structure, dimensional stability, and recyclability, making them a sustainable and cost-effective raw material.

 

TECHNICAL SPECIFICATION

PROPERTIES

UNIT

VALUE

INFORMATION

STANDARD

DSC

⁰C
⁰C
j/g

408.6
426.6
350.67

Heating rate: 10 ⁰C/min
Atmosphere used : N2
Gas pressure used: 10 Bar
Gender of pen: Aluminum

ISIRI 7186-6

Density

g/cm3

1.05

Temperature 23 degrees Celsius

Liquid ethanol

INSO 7090-1

MFR

g/10 min

10-14

200 ⁰C/5KG

INSO 6980-1

ASH

-

1.74

Temperature 650 ⁰C
Duration 45 minutes

ISIRI 10237-1