| 产品介绍 |
|
|
| 本系列热硬化型粉体涂料，为本公司自法国最著名的粉体涂料专业制造厂——RIPIOLIN——DUCO
INDUSTRIE公司引进特殊原料与技术，所开发成功的新产品。 |
| INTRODUCTION: |
| Tuterga
is the thermosetting powdercoating which
is made from special material and technology
that is developed by Nan Pao together with
Ripolin-Duco Industrie. Ripolin-Duco Industrie
is a widely known powder coating manufacturer
in France. |
| 优点 |
|
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| ●
提高品质-包括外观、机械及化学性质。 |
| ●
节省原料-无溶剂挥发，涂料之利用率可达98%以上。 |
| ●
节省能源-加热炉内不须常换气。 |
| ●
安全性高-较无火灾发生。 |
| ●节省劳力-不须添加稀释剂与混合搅拌作业，容易达到自动化涂装。 |
| ●提高产能-涂装作业快，产能效率高。 |
| ●
节省空间-不须熔液型涂料烘烤前尚有一段时间。 |
| ●
静置干燥空间，涂装完成后可马上进入烤炉。 |
| ●
训练容易-劳工只须简单训练，即可熟练操作。 |
| ●
无污染-无溶剂挥发，不会造成空气污染。 |
| ADVATAGE |
|
|
| ●
To improve the quality(aspect, mechanical,
and chemical properties) |
| ●
Material saving (no loss of solvent,
recycling up to 98% of the used powder) |
| ●
Energy saving (important concerning
the curing ovens and ventilation of cabins) |
| ●
Less insurance to pay due to an increased
security. |
| ●
Labour saving (no dilution, less handling,
possibility of automatization). |
| ●
Increase of productivity(passing
through quicker). |
| ●
Increase of productivity(passing through
quicker). |
| ●
Space saving(no setting area). |
| ●
Workmen easy to instruct(no specialization). |
| ●
Less pollution due to absence of
losses. |
| 贮放条件 |
|
|
| ●
贮放场所：应避免湿气怀日光直射。 |
| ●
贮放湿度：应清真35以下。 |
| ●
贮放时间：在以上所述条件之下为一年。若为特殊的低温硬化型，则为3-6个月。超过贮放时间需要
重新检验，如结果符合要求，仍可使用。 |
| STORAGE CONDITION |
|
|
| ●
Stoage area: no restricion, but avoid
dampness and sun light. |
| ●
Storage temperature: not over 350C |
| ●
Storage time: 1 year in above mentioned
conditions excepted low temperature formulation
or other special type which is 3-6months. |
| 用法 |
前处理工程：被涂物表面之油脂、污物、水份、锈、氧化物等。必须先以化学或机械方法除去，使成干净的金属表面方可涂装。若要求防蚀性、耐药品性与密著性，则需要作磷酸盐化成皮膜处理。
涂装方法：涂特佳是专为静电喷枪涂装而设计的。但在某些场合，亦可使用浸渍法涂装。使用静电喷涂前，电压强度为—50~100KV，视所需膜厚调节之，若使用浸渍法涂装时，涂装前，请先考虑被涂物的形状、热容量、要求膜厚等条件，设定预热的温度。
硬化：将涂装后之物件直接送入烘箱内加热，使涂料有足够的温度与时间熔融，聚合硬化成涂膜。各类别涂料有其硬化条件，参考个别资料。 |
| APPLYING
METHOD |
Surface
Treatment:Surface of substrates before coating
has to be clean and dry, that is to say
no rust, grease or dust.
The main surface pretreatments include chemical
and mechanical treatment.
When mainly mechanical properties are required
and surface is rather clean, only a simple
degreasing will be sufficient.
But, sometimes in order to obtain the est
mechanical and chemical resistance, Armophous
phosphating has to be used.
Coatings of powder:Electrostatic gunspraying
is currently made automatic or handspraying.
Powder has to be sprayed in a magnetic field,
-50~-90KV. Another coating process is fluidized
bed coating.
The preheated substrate is dipped into a
fluidized bed of powder to obtain a film
which is then cured.
Preheating can be dispensed with if an electrostatic
cloud bed techniquie is used.
Curing:After application, the powder has
to be cured to obtain the polymerisation
of the coat in the oven.
Curing time depends on the curing temperature
and the type of powder. |
