Goyenchem-HIPS27 耐衝撃性ポリスチレン

応用
押出シート,ケーブルリール, ブイ 

説明

Characteristics
  1. Super High Impact Extrusion Grade
  2. Super High Impact Strength
  3. Low Residual Monomer
  4. Good Heat Resistance
  5. Base Color Stability
  6. Excellent Transparency
  7. Easy Processing
  8. High Flow
製品
IZOD
MI
応用
Goyenchem-HIPS27
9.0
2.5
押出シート,ケーブルリール, ブイ 
Physical Property
PROPERTY ASTM METHOD UNITS TEST CONDITIONS Goyenchem-HIPS27
Melt Flow Index D1238 g/10min 200℃, 5 kg load 2.5
Izod Impact Strength D256 kg-cm/cm 23℃,A method,notched1/4”×1/2”×5/2” 9.0
1/8”×1/2”×5/2” 14
Tensile Strength at Yield D638 kg/cm2 23℃,1/8” Sample 260
Elongation at Break D638 % 23℃,1/8” Sample 45
Flexural Yield D790 kgf/cm2 1 kg load, 3mm Thick (120℃/hr) 470
Flexural Modulus D790 kgf/cm2 1 kg load, 3mm Thick (120℃/hr) 21000
Vicat Softening Temperature D1525 1 kg load, 3mm Thick (120℃/hr) 102
Heat Distortion Temperature D648 Unannealed, 1/2 in, 18.56kg/cm2 load pressure 89
Residual SM monomer _ ppm _ 800
Haze % 2.8mm thick _
Rockwell Hardness D785 R-Scale 23℃ 99
Specific Gravity D792 _ _ 1.05
Molding Condition
PROPERTY
UNITS
Goyenchem-HIPS27
Cylinder Temperature
160-280
Injection Pressure
kgf/cm2
500-1400
Mold Temperature
35-65