|
| Brand Name: | Keyou |
| Model Number: | Chiguard® 5400WB |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
CAS No 153519-44-9 UV Absorber hydroxyphenyl triazine for high-performance coatings
Description
water-borne coatings have received huge demand as society and governments put more pressure on
environmental protection such as VOC limit Various
new water-borne resins have been developed to meet the market demand.Likewise,water-borne UVAs have
become available with a broader range of products. Chiguard5530 is the frst water-borme UVA as it is easily emulsified.However,it fails in poor storage stability with 2K PUD systems as shown in Figure 1 where precipitation was observed in PUD in the front jar.Chiguard5530 also shows low stability against rain washing.
Two new emulsified liquid UVAs,Chiguard5582WB Chiguard5400WBandonewater-borneHALS Chiguard 101WB are introduced here.These three products feature improved resin compatibility and coatings storage stability across all water-borne systems, including leading edge 2K PUD systems.The Chiguardwater-borne series easily mix into formulas (Figure 2)without any pre-emulsification like Chiguard5530.These products remain stable and in solution unlike water-borne UVAs from previous generation(Figure 1).
All three water-borne UVAs enjoy high stability against rain washing which makes exterior coatings more durable(Figure 3).Other advantages include: high initial gloss,high inter-miscibility among three water-borne UVAs and high miscibility with a wide
| Physical data | / |
| Viscosity | 20 cps |
| Solid content | 31~34 % 29~31 % |
| Active ingredients | Pale yellow milky emulsion < 500 nm |
| Appearance Particle size Density pH | 1.03 g/cm³ 6 ~8 |
UV spectrum
Product catalogue
| Chiguard | 5582WB | 5400WB | 101WB |
| Appearance |
White milky emulsion |
Pale yellow milky emulsion |
White milky emulsion |
| Active content | 30% | 30% | 30% |
| Solid content | 31-34% | 31-34% | 31-34% |
| Particle size(Dso) | <500 nm | <500 nm | <500 nm |
| pH | 6-8 | 6-8 | 6-8 |
|
Storage temperature |
10-40℃ | 10-40℃ | 10-40℃ |
| Package | 20 kg net/ Plastic pail | 20 kg net/ Plastic pail | 20 kgnet/ Plastic pail |
| Total VOC | <1,000 ppm | <1,000 ppm | <1,000 ppm |
|
|
| Brand Name: | Keyou |
| Model Number: | Chiguard® 5400WB |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
CAS No 153519-44-9 UV Absorber hydroxyphenyl triazine for high-performance coatings
Description
water-borne coatings have received huge demand as society and governments put more pressure on
environmental protection such as VOC limit Various
new water-borne resins have been developed to meet the market demand.Likewise,water-borne UVAs have
become available with a broader range of products. Chiguard5530 is the frst water-borme UVA as it is easily emulsified.However,it fails in poor storage stability with 2K PUD systems as shown in Figure 1 where precipitation was observed in PUD in the front jar.Chiguard5530 also shows low stability against rain washing.
Two new emulsified liquid UVAs,Chiguard5582WB Chiguard5400WBandonewater-borneHALS Chiguard 101WB are introduced here.These three products feature improved resin compatibility and coatings storage stability across all water-borne systems, including leading edge 2K PUD systems.The Chiguardwater-borne series easily mix into formulas (Figure 2)without any pre-emulsification like Chiguard5530.These products remain stable and in solution unlike water-borne UVAs from previous generation(Figure 1).
All three water-borne UVAs enjoy high stability against rain washing which makes exterior coatings more durable(Figure 3).Other advantages include: high initial gloss,high inter-miscibility among three water-borne UVAs and high miscibility with a wide
| Physical data | / |
| Viscosity | 20 cps |
| Solid content | 31~34 % 29~31 % |
| Active ingredients | Pale yellow milky emulsion < 500 nm |
| Appearance Particle size Density pH | 1.03 g/cm³ 6 ~8 |
UV spectrum
Product catalogue
| Chiguard | 5582WB | 5400WB | 101WB |
| Appearance |
White milky emulsion |
Pale yellow milky emulsion |
White milky emulsion |
| Active content | 30% | 30% | 30% |
| Solid content | 31-34% | 31-34% | 31-34% |
| Particle size(Dso) | <500 nm | <500 nm | <500 nm |
| pH | 6-8 | 6-8 | 6-8 |
|
Storage temperature |
10-40℃ | 10-40℃ | 10-40℃ |
| Package | 20 kg net/ Plastic pail | 20 kg net/ Plastic pail | 20 kgnet/ Plastic pail |
| Total VOC | <1,000 ppm | <1,000 ppm | <1,000 ppm |
