China UV1130 Liquid Supplier - Yellow to Light Amber Product from Reliable Factory, CAS 104810-48-2, 104810-47-1, 25322-68-3
Product Description
| Chemical Name | α-[3-[3-(2H-Benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxyphenyl]-1-oxopropyl]-hydroxypoly(oxo-1,2-ethanediyl) | ||
| CAS Number | 104810-48-2 | 104810-47-1 | 25322-68-3 | ||
| Product Form | Yellow to light amber liquid | ||
| Specifications | Test | Specification | |
| 104810-47-1 (%) | 35.00 – 45.00 | ||
| 104810-48-2 (%) | 40.00 – 50.00 | ||
| 25322-68-3 (%) | 10.00 – 16.00 | ||
| Volatiles (%) | 0.50 max | ||
| Ash (%) | 0.10 max | ||
| Gardner | 6.0 max | ||
| Transmittance (%) | |||
| 460 nm | 96.00 min | ||
| 500 nm | 98.00 min | ||
| Application ✦ Key |
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Yihoo UV1130 is a high-performance ultraviolet (UV) absorber, specially formulated for coating systems. It can effectively preserve coating gloss and prevent common coating defects such as cracking and spotting.
This product is readily emulsifiable and particularly suited for aqueous coating systems; it can be directly dispersed in aqueous formulations or solubilized in water-soluble solvents such as diethylene glycol ether. Boasting excellent high-temperature resistance and extraction resistance, Yihoo UV1130 is ideal for industrial and automotive coating systems with stringent weather resistance requirements, and also provides reliable protection for sensitive substrates including wood products. |
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| Package |
📦 25 kg drum
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Frequently Asked Questions
Q
What is Yihoo UV1130 and what type of UV absorber is it?
A
Yihoo UV1130 is a high-performance benzotriazole-based ultraviolet (UV) absorber. It is a polymeric liquid UV stabilizer composed of multiple active components (CAS: 104810-48-2, 104810-47-1, and 25322-68-3), specifically engineered to provide long-lasting UV protection in coating formulations.
Q
Is Yihoo UV1130 compatible with waterborne (aqueous) coating systems?
A
Yes. Yihoo UV1130 is readily emulsifiable and particularly well-suited for aqueous coating systems. It can be directly dispersed in waterborne formulations or first dissolved in water-miscible solvents such as diethylene glycol ether before incorporation.
Q
What coating defects can Yihoo UV1130 help prevent?
A
Yihoo UV1130 effectively preserves coating gloss and helps prevent common UV-induced coating defects including cracking, spotting, yellowing, and loss of mechanical integrity caused by prolonged UV exposure.
Q
Is Yihoo UV1130 suitable for industrial and automotive coatings?
A
Absolutely. Thanks to its excellent high-temperature resistance and extraction resistance, Yihoo UV1130 meets the stringent weather resistance requirements of both industrial and automotive coating systems, making it a reliable choice for demanding exterior applications.
Q
Can Yihoo UV1130 be used to protect wood substrates?
A
Yes. Yihoo UV1130 provides reliable UV protection for sensitive substrates, including wood products. It is suitable for wood coatings that require durable weather resistance and long-term gloss retention.
Q
What is the standard packaging and physical form of Yihoo UV1130?
A
Yihoo UV1130 is supplied as a yellow to light amber liquid, packaged in 25 kg drums. Its liquid form ensures easy handling and convenient incorporation into both solvent-borne and waterborne coating formulations.