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Waterborne Epoxy Resins

EPI-REZ™ waterborne epoxy resins, when properly formulated, perform at levels consistent with solvent-borne technologies while reducing VOCs, which enhances worker safety. EPI-REZ epoxy resins are easily adjusted with water, making these systems highly adaptable. Water-based wetting agents, additives, co-solvents and coupling agents can be added easily to speed drying, enhance corrosion resistance, increase adhesion, and extend pot life.

Westlake Epoxy's waterborne epoxies are suitable for both traditional and specialty applications. These include:

ProductTypical PropertiesDescriptionApplication
WPE, g./eq. on solidsViscosity at 25°C,cPSolids content, %CoatingsConstructionFiber Sizing All Others(1)
EPI-REZ Resin WD-510190-205 8,000-12,000100 Water dispersible liquid resin
 
 
 
 
EPI-REZ Resin WD-512195-210 15,000-60,000 100Water dispersible liquid resin
 
 
 
 
EPI-REZ Resin 3510-W-60185-215500-5,00060-62Liquid resin dispersion
 
 
 
 
EPI-REZ Resin 7510-W-60185-215500-5,00060-62 Liquid resin dispersion
 
 
 
 
EPI-REZ Resin 3515-W-60225-275 4,000-15,00062-64 Semi-solid resin dispersion   
 
 
EPI-REZ Resin 3520-WY-55485-555 7,000-17,00054-56 Type-1 solid resin dispersion
 
 
 
 
EPI-REZ Resin 6520-WH-53500-6001,000-6,00052-54.5 Type-1 solid resin dispersion
 
 
 
 
EPI-REZ Resin 7521-WH-57480-600600-6,00055-59Type-1 solid resin dispersion
 
 
 
 
EPI-REZ Resin 3522-W-60615-715 8,000-18,00058.5-60.5 Type-2 solid resin dispersion
 
 
 
 
EPI-REZ Resin 3540-WY-551,600-2,000 7,000-17,00053.5-55.5Type-7 solid resin dispersion
 
 
 
 
EPI-REZ Resin 3546-WH-531,900-2,2001,000-15,00052-54 Type-7 solid resin dispersion
 
 
 
 
RECOMMENDED:
 
HIGHLY RECOMMENDED:
 

(1)Other applications include adhesives, textiles, etc.

 

ProductTypical PropertiesDescriptionApplication
WPE, g./eq. on solidsViscosity at 25°C,cPSolids content, %CoatingsConstructionFiber Sizing All Others(1)
EPI-REZ Resin 5520-W-60480-5602,000-15,00058-60 Urethane modified epoxy dispersion  
 
 
EPI-REZ Resin 5522-WY-55550-7008,000-19,00052-55Modified multifunctional solid resin dispersion
 
  
 
EPI-REZ Resin 5003-W-55195-215 2,000-15,00057-59Multifunctional epoxy bisphenol A novolac dispersion (f = 3)
 
 
 
 
EPON Resin RSW-2801200-2205,000-18,00052-54Epoxy bisphenol A novolac dispersion (f=3)   
 
EPI-REZ Resin 5108-W-60210-2505,000-13,00058-60Epoxy bisphenol A novolac dispersion (f = 8)
 
 
 
 
EPI-REZ Resin 6006-W-68215-255500-2,00063-67Epoxy ortho-cresol novolac dispersion (f = 6)  
 
 
RECOMMENDED:
 
HIGHLY RECOMMENDED:
 

(1)Other applications include adhesives, textiles, etc.

 

For more information, see Starting Formulations, Technical Data Sheets, or speak with a representative.

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