Product Description
| High Temperature Resistant Powder Coatings This product is a series of functional coatings based on silicone, with excellent heat resistance, corrosion resistance and high color retention. The materials we use are epoxy resins, polyesters or their mixtures. Because of its high hardness, its scratch resistance is 2-3 times as high as that of ordinary solvent-based high temperature paint. It has good handle, good flexibility, convenient construction, high powder loading rate and large spraying area (the spraying area is twice as large as that of organic silicon high temperature paint, and no diluent is required). All products of our company meet ROHS standard. This product is suitable for all kinds of motor vehicle exhaust pipes, mufflers, barbecue ovens, grills, ovens, internal and external walls of rice cookers, household gas stoves, distributors, heating plates, heat exchangers, lighting fixtures, etc. | ||||
| Powder coatings with high temperature resistance at 300, 350, 400, 500, 600, 700 and 800 degrees can be provided. | ||||
| physical characteristics | proportion | 25ºC. 1.4-1.6g/cm3 | ||
| Particle size distribution | 100% less than 100 um (adjustable according to the special requirements of painting) | |||
| Performance Index of Coating Film | performance | Inspection standard | Test result | |
| Appearance | Black, fine orange or sand | |||
| impact test | ISO6272 | GB/T1723-1993 | 35 | |
| 60-degree gloss meter | GB/T9754-88 | 5-35 (Gloss can be determined according to customer's requirements) | ||
| Pencil hardness | ASTMD3363 | GB/T6739-1996 | 5H | |
| Bending test/mm | ISO1519 | GB/T6742-1986 | 4 | |
| Salt spray test (neutral 35 C continuous spray) | ISO7253 | GB/T1771-1991 | 96h-500h(According to customer requirements) | |
| Adhesion/Class | ISO2409 | GB/T9286-1998 | Level 0 | |
| Heat resistance | GB/T1735-2009 | 600ºC±10ºCX5h,The coating is hard, complete, non-pulverized and non-peeling, allowing light loss and slight discoloration. | ||
| Attention: 1. The above test uses 0.8mm cold-rolled plate treated by sand blasting and shot blasting. The film thickness is 50-80um. | ||||
| 2. The performance index of the above coatings may decrease slightly with the decrease of gloss. | ||||
| Construction condition | Curing conditions | 130ºCX5minThe water in the powder must be evaporated slowly to help the coating to be fully leveled. Then it rises to 230 C/30 min (the solid temperature of the workpiece to help the coating fully solidify) | ||
| Pre-processing | Different substrates are used in different ways (phosphating, sand blasting, shot peening) | |||
| Spray | Corona electrostatic spraying; Friction electrostatic spraying; Electrostatic vulcanization spraying (required first); Fluidized bed hot dipping (required first); Other spraying methods (required first) | |||
| Theoretical coverage | Film thickness of 60 microns at 8-10 square meters/kg (depending on type and color) | |||
| Scope of application | indoors and outdoors | |||
| Other matters | Packaging and transportation | 20kg/box, lined with polyethylene plastic bags, non-hazardous goods, can be transported in various ways, but should avoid direct sunlight, damp and heat, avoid contact with chemical substances. | ||
| Storage requirements | Store in a ventilated, dry and clean room at 30 C. Keep away from fire sources, heating, direct sunlight, and stack in the open air is strictly prohibited. Under these conditions, the powder can be stored stably for 6 months. Over the storage period, it can be re-examined, and if the results meet the requirements, it can still be used. All containers must be re-packaged and returned to the original packaging after use. | |||
| Health safety | Containers should be kept sealed and not close to fire or heating. Avoid inhaling powder. Food and smoking are prohibited in storage areas. The builder should wear anti-static shoes and keep grounding. Coatings attached to the skin can be washed with soap. | |||
Application scope
Product process pictures
Company information
| Jiangsu Changsong Technology Development CO., Ltd |
| Business Type:Manufacturer/Factory |
| Year established:1991 |
| Main Markets: Asia Pacific, Middle East, Europe, south & north America |
| Advantage:our factory is close to Shanghai port,convenient transportation;trade assurance supplier; excellent research and development group;professional testing facilities; reliable quality and good service and reasonable price |
Purchase Note:
| 1.M.O.Q : |
| The minimum order is2000kg ,each color ≥ 100kg |
| 2.Colors: |
| RAL color :we usually use RAL colors that is widely used in paint industry and easily find in market |
| Custom color : Color matching is available , if you have colors model ,please send to us for matching . |
| 3.Prices: |
| Prices depend on the colors and using environment ,for prices please tell us the colors and using environment (indoor use or outdoor use). |
| 4.Time of delivery : |
| Production will take about 5-8 days after receipt of prepayment,this is subject to the quantity . |
| 5.Payment : |
| Prefer T/T IN ADVANCE PAYMENT; 30% T/T prepayment , 70% T/T before shipment (or against BL copy) or LC at sight . |
| 6.Samples: |
| 1kg powder sample is available for each color for your testing. |
| Sample is free of cost,but if you pay for the air freight we will highly appreciate. |
Contact us:Eva zhang
Jiangsu Changsong Technology Development Co., Ltd
Mb :+86 18662361801
Website:changsongcoating.en.made-in-china.com