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 oligomers >> High Adhesion Oligomer for Glass and Plastic - 19622 

High Adhesion Oligomer for Glass and Plastic - 19622

Product Features
Pure acrylic resin with 50% resin content and monomers HDDA, NVP, and PET3A.
Excellent adhesion on difficult-to-adhere-to substrates such as glass and PET.
Used as an adhesion promoter, but has low curing rate.
Medium compatibility with other oligomers, which are ranked as such: epoxy acrylates > urethane
acrylates > polyester acrylates


Product Specifications

Product Number: 19622
Appearance: Clear and translucent liquid
Resin type: Pure acrylate
Solid Content: 98±2%
Viscosity (25 °C, Brookfield LVT #4): 35000±5000 cps
Color (Gardner): <2
Number of functional groups: 2
Reaction rate (1-5, low to high): 1

 

Applications Substrates
UV curable:
Inks
Coatings
Glass
Metals (stainless steel, aluminum alloy,Coatings copper …etc)
PET
PC
ABS
Acrylic

Application Example Formula

Screen Printing on PET

a. 19622: 18%
b. 19692  : 23%
c. Di-functional aliphatic PU oligomer: 14%
d. TPGDA: 18%
e. 184 photoinitiator : 5%

f. Additives: 2%
g. HDDA: 13%
h. Active amine: 5%
i. TPO: 2%

Total: 100%

Product Package: 200 kg (in iron drum)