Polyurethane Isocyanate for Shoe Sole

• CAS No.: 9009-54-5
• Formula: C3h8n2o
• EINECS: 210-898-8
• Color: Yellow Transparent or White
• Transport Package: 18kg/Can or 220kg/Drum&20kg or 235kg/Can
• Specification: HD-4160 / HD-2050
• Model NO.: HD-4160 / HD-2050
• Trademark: HuiDe
• Origin: China
• HS Code: 39095000
• Production Capacity: 150000tons/Year

Product Description

• HD-4160 / HD-2050
  :,
  Characteristics: low density &mid-hardness
  :
  Application: sandals and slippers shoe sole
  Typical properties of PU resin

  Sample	Appearance	Density (g/cm^3@25^oC)	Viscosity (mPa·s@40^oC)	Package Size (kg/drum)
  HD-4160	Clear viscous liquid or waxy solid	1.13~1.18	1900~2400	220
  HD-2050	Colorless or pale yellow liquid	1.18~1.20	400~700	235

  *HD-4160/Cat./H₂O/Hardener =220kg/3.2 kg/600g/3kg
  
  Product Performance

  Items	Unit	Value	Test Standard
  Density	g/cm^3	0.35-0.45	GB/T 4472-2011 / DIN 53479
  Hardness	Shore A	45-65	HG/T 2489-2007 / DIN 53505
  Tensile Strength	MPa	>4	GB/T 10654-2001 / DIN 53504
  Elongation	%	>350	GB/T 10654-2001 / DIN 53504
  Angle tear strength	kN/m	>20	GB/T 529-2008 / DIN ISO 34-1
  Flexing	cycle	100000	HG/T 2411-2006 / DIN 53578
  Abrasion	mm^3	<200	GB/T 9867-2008 / DIN 53516

  
  Reactivity

  Test Items	Unit	Value
  Ratio of (P+C) and I component	-	100/99~101
  Material temperature	^oC	A:40~45 / B:38~42
  Cream time	s	8~10
  End of rise time	s	45~55
  Pinch time	s	100~120
  Free rise density	/g/cm^3	0.21~0.25
  Metal mold temperature	^oC	45~55
  Demould time	min	3~4

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• The ratio based on the best value varies with the type and quantity of added paint additives.
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• The free rise foam density varies with the seasonal variation (temperature, humidity)
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