SE2598A High Hardness Thermoplastic Clear Acrylic Resin For Plastic Silver Paint
High Hardness Thermoplastic Clear Acrylic Resin For Plastic Silver Paint
SE2598A Thermoplastic Acrylic Resin
Product Introduction
High performance paint produced by this thermoplastic acrylic resin SE2598A, due to good aluminum orientation and pigment wettability, good hardness and adhesion, good oil resistance and plasticity resistance, alcohol resistance, is widely used in 3C products (computer, communication, consumption), household appliances, metal equipment, wood furniture, floor, automobile, construction machinery and other fields.
Physical Property:
| Component | Appearance |
Fe-Co Color |
Viscosity Pa.s/25℃ |
Non-volatile % |
Acid value mgKOH/g |
Solvent |
Tg ℃ |
| Acrylic ester copolymer | clear | ≤1 | 22-35 | 52±2 | ≤2 | Toluene/Methyl isobutyl ketone | 98 |
Features
- High hardness,
- High wear resistance,
- Excellent arrangement of silver powder;
- Alcohol resistance
Application
- Plastic silver paint with high wear resistance and high alcohol resistance
Compatibility and solubility
| Xylene | + | Ethylene glycol monobutyl ethe* | + |
| Toluene | + | 120# | ○ |
| Butyl acetate | + | Isobutanol | + |
| Cyclohexanone | + | Methyl ethyl ketone | + |
Remark:+ show soluble in/compatible in ○ show partial soluble in/compatible in
S-100#
Reference formula
| Silver paint | Diluent | ||
| SE2598 | 60 | Toluene | 15 |
| ZX1065 | 10 | Isopropanol | 20 |
| 20%CAB-381-2 | 15 | Butyl acetate | 20 |
| Butyl acetate | 7.7 | Isobutanol | 10 |
| BBG333 | 0.3 | Ethylene glycol monobutyl ethe* | 10 |
| Toluene | 7.0 | Ethyl acetate | 25 |
Process conditions
▲ Baking condition: 65℃×30min, test the corrosion resistance index after 24h
▲ Substrate: ABS
Test technical index
| Test Item | Test Method | Reference Standard | Test Standard |
Test Result (reference value) |
| Gloss | 60 degree | GB/T9754-88 | ≥80 | 85 |
| Hardness | Pencil scratch | GB/T6739-96 | ≥HB | HB |
| Adhesion | Cross - cut method | GB/T9286-98 | 100% | 100% |
| Abrasion resistance | Wiping method | --------- | ≥385times | 485times (13μm) |
| Ethanol resistance | Wipe method | ---------- | 195 times without showing the bottom (500g) | 220 times (13μm) |
| Wettability | Visual method | ---------- | Easy to disperse, no seeding in storage, no jelly | Qualified |
| Water resistance | 40℃ | ---------- | 8 days | ok |
| Silver row property | Scratch coating method | ------ | The whiteness of silver powder and the oriented arrangement of silver powder have uniform gloss. | Excellent |
Safe storage and shelf life
1. Stored in cool and ventilation place, keep far away from heat and fire resources, keep the container closed.
2. From production date, shelf life is 12 months.
Packing specifications
200kg/pail (new metal pail)
Safety
This product contains solvent, must do safeguard procedure, handle carefully, avoid contact with the skins and eyes, for other details, please refer to MSDS of this product.
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