1 good weather fastness 2 good light fastness 3 food heart resistance 4 corrosion resistance
1 General Acrylic acid resin is composed of (methyl) acrylic acid and its esters and monomers such as hydroxyl acrylic ester and styrene.2 Features Excellent light resistance and outdoor ageing resistance; Good heat resistance and over-baking resistance. Chemical contamination resistance such as acid resistance, alkali resistance, salt water resistance, oil resistance, detergent resistance, etc. as well as good corrosion resistance3 Application Widely used in the surface decorative and protective coatings of automobile, motorcycle, engineering equipment and other objects.
4 Technical data
| serial number | items | standard | test method |
| 1 | apparent condition | clear | visual inspection |
| 2 | viscosity | 12-18 | |
| 3 | fineness | 15 | GB1724-79 |
| 4 | colorimetric | 10 | GB1722-79 |
| 5 | acid value | 15 | HG2569-77 |
| 6 | solid(%) | 54-56 | GB1725-79(88) |
superior 4550 thermoplastic acrylic resin
