This series of products uses saturated polyester resin and TGIC curing agent as the main base material to make thermosetting powder coating.
様々なシワ、メタル、パール効果、混合色など。
Suitable for various long-term outdoor exposure product coating:
1. 家庭用器具： outdoor units of air conditioners, indoor appliances and lamps with high lighting conditions;
2. Construction industry applications: colorful curtain walls, door and window frames, ceilings with high lighting conditions;
3. Traffic facilities: highway guardrails and grilles; 3. Auto parts, sports facilities, fitness equipment, gas station equipment, and courtyard facilities.
Carton packaging, lined with two layers of PVC plastic bags, net weight of each box is 20kg. Non-dangerous goods can be transported in various ways, but should be kept away from direct sunlight, moisture and heat, and contact with chemicals.
作業者は作業中、粉塵の吸入を避けるため防塵マスクを着用し、皮膚と粉体塗料の長時間接触を最小限に抑えてください。皮膚に付着した塗料は石鹸で洗い流すことができます。
| 比重 | 1.4~1.8g/cm” (depending on the formula and color) |
| 粒径 | Depending on the purpose, the standard type has an average particle size of 35~40 microns, less than 10 microns powder <10%, greater than 100 microns powder <0.5%. |
| 揮発性物質 | |
| 軟化点 | 60~95℃ varies depending on the color gloss |
| 保存安定性 | Polyester/TGIC powder coatings should be stored in a dry, ventilated room below 35℃, and avoid direct sunlight. If stored in an air-conditioned room, the powder must be stored at room temperature or the same (temperature) as the spraying equipment before use to avoid moisture. Under this condition, the powder can be stably stored for 12 months. If it exceeds the period, it must be re-tested. If the result meets the requirements, it can still be used. Note: For low-temperature curing types and powders with a gloss of less than 40% (60″), the storage temperature should be below 30℃. |
| テスト項目 | 検査基準または方法 | 検査指標 |
| 外観 | 外観検査 | さまざまなボード表面効果 |
| 影響 | GB / T 1732 | ≥50Kg·cm |
| 曲げ | GB / T 6742 | ≤2mm |
| カッピング | GB / T 9753 | ≥8mm |
| 硬度 | GB / T 6739 | ≥H~2H |
| 接着 | GB / T 9286 | Level0 |
| 中性塩水噴霧耐性 | GB / T 1771 | 500時間；刻印部：一方向錆≦2.0mm；刻印なし部：異常なし |
| 耐湿性と耐熱性 | GB / T 1740 | 500時間 異常なし |
| 人工耐候性老化 | GB / T 1865 | 800時間; 変色 ≤2レベル; 光沢低下 ≤2レベル |
| 上記のコーティング性能指標は光沢の低下に伴って若干低下する場合があります。 | ||
| スプレー | このシリーズの製品は、コロナ静電噴霧、摩擦静電噴霧、静電流動床噴霧、流動床ホットディップコーティングなどの噴霧方法に適しています。 | |
| 塗布厚さ：40～150ミクロン、推奨膜厚は50～80ミクロン。平均塗布面積：10～12平方メートル/kg、膜厚60ミクロン（使用率100%で計算） | ||
| 硬化条件 | 200℃/10 minutes is recommended, and it can also be designed according to user needs: 160C/20 minutes, 180℃/10 minutes, etc. | |
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