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| PETA-K |
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| High functionality pentacrythritol triacrylate, 500 ppm MEHQ inhibitor |
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| 3524-68-3 |
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| PETA-K is an acrylate ester of pentaerythritol with high tetraacrylate content. It provides a high degree of crosslinking, and can improve the cure response, hardness, gloss, and scratch and abrasion resistance of UV/EB coatings and inks. |
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Viscosity at 25'C cP: 490
Ester Rank: 3.4
Color. Pt. Co(Gardner): 30
Inhibitor as MEHQ. ppm: 260
Acid Value mg KOH/g(% Acrylic acid): 0.08 |
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