WX-194 Waterborne polyester resin

WX-194C epoxy modified polyester resin, used in water-based silver powder baking varnish

Keywords: water-based epoxy resin/water-based acrylic resin/water-based polyester resin.

Product Classification:

Product Details


Basic introduction:
★This product is designed for waterborne paint epoxy modified polyester resin
★It has good adhesion to all kinds of metal substrates, and has excellent adhesion to aluminum, aluminum alloy and galvanized sheet.
★And amino crosslinking, this product has excellent rust resistance and hardness and flexibility of the balance, as well as a variety of chemical resistance.

 
Product indicators:

Serial Number Name
Name WX-194C epoxy modified polyester resin
Appearance Translucent blue light dispersion
Solid 40±2%
hydroxyl value 120±5 (at 100%)
PH value 6.5-7.5

 

 

Instructions for use:
★Adjusting the pH when using this product will significantly affect its viscosity. The pH value is high, the viscosity will be significantly larger, and vice versa.

 

White paint ratio example: (Water-based industrial baking varnish)

Serial Number % W  
 WX-194C  46.3  
 Cymel303  4.6  
 TGEO-270  2  
dimethylethanolamine  0.9  
70% titanium dioxide water slurry  40.8  
 107L  0.2  
deionized water  15.4 P/B=1.1
Total  100   NV=52%

 

★Basic performance indicators (150 ℃ (plate temperature) baking for 30 minutes. Plate: polished tinplate)

Pencil hardness Gloss (60 degree angle) Acid and alkali resistance (0.1mol sulfuric acid, sodium hydroxide) Adhesion (100 grid) MEK-resistant, 100 times Salt spray (grinding cold rolled steel plate)
≥ 3H ≥ 90 Acid: 120h; Alkali: 240h Level 0 Slight loss (not soft) 240h(25 film thickness)

 

Packaging and storage
Effective storage period from the date of packaging: 6 months; 200KG/barrel

 

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