SINOMER® UVU6390 is a 3-functional aliphatic urethane acrylate featuring 快速固化 speed, good 柔韧性, and excellent fold resistance (over 40 times at 180° on a 0.1mm thick film). It is benzenefree and suitable for applications requiring high reactivity and 柔韧性.
SINOMER® UVU6390
(3-Functional Aliphatic Urethane Acrylate)
SINOMER® UVU6390 is a 3-functional aliphatic urethane acrylate featuring 快速固化 speed, good 柔韧性, and excellent fold resistance (over 40 times at 180° on a 0.1mm thick film). It is benzenefree and suitable for applications requiring high reactivity and 柔韧性.
外观 | Yellowish 透明液体 |
Color (FeCo) | ≤ 3 |
粘度 (cps @ 25°C) | 130,000 – 150,000 (NDJ79 viscometer) |
NCO (%) | 0 |
Solid Content | ≥ 99% |
Functionality | 3 |
Refractive Index (25°C) | 1.522 ± 0.005 |
密度 (g/ml) | 1.18 ± 0.02 |
UV 木器涂料
Floor coatings
Cabinet drenching
Plastic spray coatings
Cigarette packet inks
Cigarette Packet Ink | |||
UVU6390 | 40 | Paint Film Performance | |
23 | Leveling and defoaming effect | Good | |
6 | Wrinkle effect | Good | |
TMPTA | 10 | 附着力 (100 grid, 3M tape) | 100/100 |
TPGDA | 22 | Nail scratch resistance | Good |
HDDA | 7 | Coating Specifications | |
PI 184 | 5 | Solid content (%) | 100 |
消泡剂 | 0.8 | 粘度 (DIN 4 cup, sec) | 120 |
流平剂 | 0.2 | Note: All materials meet the benzene‑free requirements of YC/T 207 (tobacco standard). | |
Process | |||
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Related Products: UVU6271*: 2‑functional polyurethane acrylate – 快速固化, good 附着力, wrinkle effect UVB 2000*: Benzene‑free active amine – light color, high catalytic efficiency, 低气味, no reddening | |||
20 公斤 or 200 公斤/桶.
Store in a dry, clean, ventilated warehouse.
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation