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Epoxy and Phenolic Systems for Building and Construction Composites

We are committed to collaborating with customers to find new ways lightweight composites can solve architectural infrastructure and construction challenges. Benefits of building with composites include:

  • Lesser weight
  • Durability
  • Corrosion resistance
  • Environmental suitability
  • Ease of fabrication
  • Multi-functionality, such as integrated thermal insulation
  • Design freedom
  • Ease of maintenance

CELLOBOND™ Resins

For use in combination with Phenolic and Epoxy Resins, available Fire Resistant Gelcoat Cellobond™ ULF GC84-500_D for roll and spray application.


Resins gradeViscosity
at 25°C
[cP]
Solids
at 135°C
[%]
Water content [%]Free phenol [%]Free formaldehyde [%]SolventCommentsApplication
Cellobond™ J 2027 X01180-27072-7614-16< 10< 0.1WaterFree Formaldehyde <0,1%
Catalyst cured
excellent fire and smokes properties
RTM, VI, VARI
Cellobond™ J 2042 X01Thixotropic
(TI=1.7-3.8)
-14-16< 10< 0.1WaterFree Formaldehyde <0,1%
Catalyst cured
Excellent fire and smokes properties
Hand lamination
Cellobond™ULF PS90-206_D2000-300065-70max. 3.0max. 5< 0.1AlcoholFree Formaldehyde <0,1%
Excellent fire and smokes properties
Improved  Flexibility
Faster processing
Prepreg
Cellobond™ULF PS90-207_D325-42556.5-60.5max. 3.5max. 5< 0.1AlcoholFree Formaldehyde <0,1%
Excellent fire and smokes properties
Improved Flexibility
Faster processing
Prepreg
Cellobond™ULF PS90-601_D2500-300072-76max. 36.5-8.5< 0.1Alcohol Free Formaldehyde <0,1%
Improved fire and smokes properties and flexibility
Prepreg
Cellobond™ PF 1143 V50-7545-483-513-16max. 0.2AlcoholMil R-9299 certifiedHoneycomb
Cellobond™ SC1008P180-30058-642-410-18max. 2AlcoholMil R-9299 / Mil-DTL-64154 certifiedPrepreg
Durite™ SC-830A200-30067-7220-257-9max. 1WaterMil-DTL-64154 certifiedHoneycomb
Epoxy Resin  Performance & FeaturesRemarks
Mix Ratio
(weight)
Tg (°C/°F)
DIN EN ISO
11357
Pot Life 
(min)1
Crystallization Stability Process Robustness Ambient CureSurface quality
Hand Lay-up
EPIKOTE™ Resin MGS™ LR 235
EPIKURE™ Curing Agents MGS LH 233 - 239
100:34 95/203 10-360
 
 
 
 
 
 
 
 
 
 
 
 
  • Reduced bleed out
  • Reduce exothermicity
  • DNV/GL approved
  • Improved laminate quality
  • Bio-based components
Filament Winding
EPIKOTE Resin 05127/EPIKURE Curing Agent 05524 100:26170/338 480-600
 
 
 
 
 
 
NA
 
 
 
  • Long pot life
  • High Tg / heat resistance
EPIKOTE Resin 05127/EPIKURE Curing Agent 05476 100:22 160/320360-480
 
 
 
 
 
 
NA
 
 
 
  • Long pot life
  • High Tg / heat resistance
EPONOL™ Resin 2509 / EPONOL Curing Agent 2501/B100:390/194 60 - 1002NA
 
 
 
NA
 
 
 
  • Excellent flame retardant properties
  • Adjustable reactivity / pot life
 
 
 
Good
 
 
 
Better
 
 
 
Best
1) Pot life of 100g in a waterbath at 30°C
2) Depending on mix ratio, measured at 25°C

For more information, speak with a Hexion representative.

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