Fish Box-118


A.Characteristic

  Energy-saving processing

  High strength

  Excellent thermal insulation capacity

  Good surface finish


B.Properties of beads

Specification S-118 S2-118 S3-118
Bead Size 0.9-1.3mm 0.7-1.0mm 0.5-0.8mm
Density 14~22g/cm³ 15~25g/cm³ 16~25g/cm³
Application Medium Package Package-thin item Package-small item
Humidity ↓0.5%
Specific Gravity 1.03
Pentane Level 5.5~ 6.5%


C.Processing condition

NO

Item

EPS-118

1

Pre-forming Steam pressures

0.12 Kg/Cm 2

2

Chamber Temperature

95~105°C

3

Aging Time

16~24 Hr

4

 Molding Steam pressures

0.8~1.2 Kg/Cm2


D.Properties of molded foams

Properties

Unit

S-118

S2-118

S3-118

Density Kg/m3 14
≧15
≧16

Comperessive Stress at 10% compression

Kg/Cm2

0.8~1.2

0.8~1.3

0.8~1.4

Flexural Strength

Kg/Cm2

3.1~3.5

3.1~3.6

3.1~3.8

Tensile Strength

Kg/Cm2

1.3~1.6

1.3~1.7

1.3~1.7

Thermal Conductivity

Kcal/mh°C

0.035~0.038

0.035~0.038

0.035~0.038

Chemical Resistance

Acid

--

Good

Good

Good

Alkali

--

Good

Good

Good

Solvent

--

Poor

Poor

Poor

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