
This series of products is made of special materials supplemented by high-end magic color metal materials. The coating film is highly protective, brilliant, and charming. The visual effect presented by this product is like a well-cut gem formed in the mantle layer of the earth. It is bright and starry, with wonderful three-dimensional optical dimensions and tones, and is deeply loved by the market.
Application range: aluminum alloy profiles, aluminum system doors and windows, aluminum veneers, aluminum ceilings, aluminum curtain walls, etc., as well as high-end household appliances, industrial products, car wheels, etc.
360° coating film 360° viewing angle has a strong metallic feel and has extremely high decorativeness
Excellent stability and strong protection
Alkali resistance, weather resistance and excellent corrosion resistance
| uri | Bagay | Test Standard | Index |
|---|---|---|---|
| Pagganap ng Powder | State in Container | HG / T2006-2006 | Uniform na kulay, walang banyagang bagay, loose powder |
| Sieve residue (125μm) | HG / T2006-2006 | Nakapasa lahat | |
| Coating Mechanical Properties | pagdirikit | GB / T9286 | Grade 0 |
| Impact Resistance | GB / T1732 | Punch Diameter:16±0.3mm;Depth of pit 2.5±0.3mm, no peeling after tape pull test | |
| Cupping resistance | GB / T 9753 | 5mm | |
| Baluktot na pagtutol | GB / T 6742 | 5mm After the tape pull test, there is no peeling | |
| Chemical properties of the coating film | Paglaban ng tubig na kumukulo | GB5237.4 | No peeling or wrinkling |
| Paglaban ng solvent | GB5237.4 | Grade 3 | |
| Paglaban sa spray ng asin | GB / T10125 | 1000h, at the line: unidirectional rust ≤4mm | |
| Halumigmig at paglaban sa init | GB / T1740 | 1000hno blistering, peeling or other obvious changes | |
| Weather resistance of the coating film | Pinabilis na paglaban sa panahon | GB / T1865 | Negotiated, can pass the 4000h test |
| Natural na paglaban sa panahon | GB / T9276 | negosasyon |
200℃/10min; In order to make the coating film of the coated object cure evenly and the gloss stable, it is best to make the temperature distribution in the baking furnace uniform; and reasonably control the curing temperature and time according to the situation of the workpiece.
Ang workpiece ay dapat na pretreated bago mag-spray, at dapat itong sumunod sa mga probisyon ng Kabanata 5 ng GB/T 8013.3-2007. Ang masa ng chromate conversion film ay dapat nasa pagitan ng 0.4 at 1.0 g/㎡. Ang agwat ng oras sa pagitan ng chemical conversion pretreatment at coating ay hindi dapat lumampas sa 16 na oras. Sa prinsipyo, ang patong ay dapat na mailapat kaagad pagkatapos matuyo ang paggamot sa conversion.
When hanging the workpiece, hang it reasonably according to the shape and thickness of the workpiece to improve the powdering rate and yield; and pay attention to keeping the spraying system and the surrounding environment clean to prevent different brands of powder coating from mixing and affecting the surface effect of the coating.
Pumili ng makatwirang mga parameter ng proseso, kontrolin ang boltahe, presyon ng hangin at output ng pulbos. Ang kapaligiran ng pag-spray ng pulbos ay dapat na mas mabuti na mayroong sistema ng pagkontrol sa temperatura at halumigmig. Ang pinakamainam na temperatura ng pag-spray ng pulbos ay 15-25 ℃, at ang kamag-anak na kahalumigmigan ng hangin ng silid ng pag-spray ng pulbos ay mas mabuti na 45% -55%; bilang karagdagan, ang proporsyon ng recycled powder ay dapat kontrolin upang matiyak ang katatagan ng kulay ng produkto.
The recommended coating thickness is 60-80um, otherwise it will affect the performance of the coating.
Sa panahon ng proseso ng pagbuo ng pelikula, ang kulay ay bahagyang maaapektuhan ng mga kondisyon ng proseso tulad ng temperatura at kapal. Inirerekomenda na ang mga gumagamit ay magsagawa ng mga pagsubok bago gamitin upang makamit ang mga kasiya-siyang resulta.
The outer packaging of powder coating is a hard carton lined with a plastic bag, with a net weight of 25KG and 20KG per box. It should be stored at an ambient temperature below 30℃, and the storage environment should be kept ventilated and dry, and the powder should be prevented from direct sunlight. The location where the powder is stored is not allowed to be close to fire and away from heat sources.
Ang produktong ito ay hindi nasusunog at sumasabog, karaniwang hindi nakakalason, at hindi dapat kainin.
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