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BASF UV absorber Tinuvin 1130;BASF Tinuvin 1130;BASF Tinuvin 1130
Appearance: Yellow to light amber viscous liquid
Content (104810-48-2): 47-53%
Content (104810-47-1): 35-45%
Content (25322-68-3): 8-14%
Volatile matter: ≤ 0.5%
Ash: ≤ 0.3%
Methyl ester content: ≤ 2%
Chroma: ≤ 6
Transmittance:
460nm: ≥97%
500nm: ≥98%
UV-1130 is a benzotriazole UV absorber used in the coating industry. This product is easy to emulsify and is especially suitable for waterborne systems. UV-1130 with high temperature resistance and anti-extraction properties is very suitable for automotive paint, It can also provide sufficient protection for light-sensitive substrates such as wood in areas with high weather resistance requirements, such as industrial paints. In toluene solution, the cell thickness is 1 cm, and the maximum absorption wavelength is 346 nm.
The combination of UV absorber UV-1130 and hindered amine light stabilizer LS-144, LS-292 or LS-123 can significantly improve the weather resistance of the coating. The synergistic effect will make the automotive coatings work better, and have a good inhibitory effect on loss of gloss, cracks, chalking, foaming, peeling and discoloration.
Packing: Packed in cardboard drum lined with plastic bag, net weight 25kg Storage conditions: This product has good storage stability. High temperature and humidity should be avoided during storage and transportation. It should be stored in a cool, dry and ventilated place to prevent moisture and heat.
non-dangerous goods
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