| CAS No.: | 25135-73-3 |
|---|---|
| Formula: | / |
| EINECS: | / |
| Molecular Principal Chain: | High-Molecular Polymer |
| Color: | White |
| Type: | Polyester/ Tgic/ Isocyanate |
| Customization: |
|---|
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Audited Supplier | TI3906 | TGIC | B1530 | Filler & Pigment | Leveling agent | Benzoin | 701 |
| 512 | 38 | 57 | 376 | 8 | 4 | 5 |
| Appearance | Pale yellow flakes |
| Color (50% DMF) | max:3 |
| Acid Number (mgKOH/g) | 30~35 |
| Hydroxyl Value (mgKOH/g) | 15~30 |
| Softening Point (ºC) | 103~113 |
| Glass Transition Temp. (ºC) | 60~64 |
| Melting Viscosity (200ºC, cone/plate, mPa·s) | 2500~4500 |
| Reactivity at 180ºC (s, 7% TGIC and 10% B1530) | 260~380 |
| Curing Requirement | 200ºC×15min |
| Packaging | PE Bags, Net Weight 25kg ± 0.1kg / bag |
| Extrusion Condition | Two-screw Extruder | |
| Jacket Temperature | 100~110ºC | |
| Speed of Revolution | 500~1200rpm | |
| Fineness of Powder | <100μm | |
| Application Condition | Electrostatic Spraying With | 40~70KV |
| Coating Film Thickness | 50~70μm | |
| Degreased Cold-rolled Steel | 0.5mm | |
| Film Properties | Gloss (60°) |
≤10%
|
| Adhesive (1mm, grade) | 0 | |
| Pencil Hardness | ≥1H | |
| Impact (direct) | Pass 50 kg·cm | |
| Code | Ratio | Cure Cycle | Acid Value (mgKOH/g) | Viscosity (mPa.s/200ºC) | Tg (ºC) | Reactivity (s/180ºC) | Properties |
| TI3906 | TGIC 93/7 B1530 90/10 |
200ºC*15min | 30~35 | 2500~4500 | ~63 | 260-380 | Bifunctional saturated polyester resin, Hydroxy value 15-30 mgKOH/g, excellent flow and excellent extinction performance. |
| TI3905 | TGIC 93/7 B1530 90/10 |
200ºC*15min | 30~35 | 3000~4000 | ~63 | 220-320 | Bifunctional saturated polyester resin, Hydroxy value 15-25 mgKOH/g, excellent flow. Suitable for thermal transfer print powder coatings with clear transfer picture. |
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