What Are You Looking For?
Powder coatings have bright color, convenient construction, low price, maintenance, color marks, beauty, decoration and other functions, and are widely used in daily life. However, with the development of international and marine development, aerospace, new energy and renewable energy, new materials based high-tech industries, traditional powder coatings are difficult to meet people's needs, so the development of functional powder coatings has been widely valued.
Brand :
WananMOQ :
100 KGSShelf time :
9 MonthLead time :
7 days-15 daysPlace of Origin :
Fujian,ChinaMain Raw Material :
Epoxy Resin/Polyester ResinWith its unique small standard effect, quantum effect and surface interface effect, nano materials have significantly advanced the physical and mechanical functions and anti-aging functions of powder coating, and even endowed the coating with special functions, such as wave absorption, antibacterial, conductive, scratch resistance, self-cleaning, etc. the application of nano materials in coating has promoted the functional development of powder coating.
Quick Details
| Appearance | Smooth finish |
| Color | RAL or Pantone or Customization |
| Film Thickness | 80-90μm |
| Curing Condition | 220℃(Object temperature) for 20 minutes |
| Impact Resistance | Direct & Indirect 50kg/cm |
| Pencil Hardness | 2H |
| Flexibility | 6mm Mandrel |
| Salt Spray Test | 5% NaCl Solution for 500 hours - No change |
| Acid Resistance | 5% HCL for 48 hours dip test - No change |
| Alkali Resistance | 5% NaOH for 48 hours dip test - No change |
| Package | Carton packing with PE bag,net weight is 20kg or 25kg each carton. |
(1) Optical properties
Nano materials have optical functions that large particles do not have, and some nano materials with particle size <100nm are sensitive to radioactivity α、γ Rays have the functions of absorption and scattering, which can advance the ability of the coating to prevent radiation, and can play the role of preventing radon in the coating of the inner wall. When nano particles are used in powder coatings to reach the nano level of looseness, they can also be used as excellent gloss coating due to their unique optical properties, which can greatly increase their functions of light retention, color retention and anti-aging.
(2) Surface activity
The particle size of nano materials is very small, which makes the number of surface atoms increase rapidly, and the surface area increases sharply, which determines that they have high surface activity. The increase of surface reaction active centers can advance its ability of chemical catalysis and photocatalytic reaction, and give the coating the ability of self-cleaning under the action of ultraviolet light and oxygen.
(3) Fill properties
The number of atoms on the surface of nano raw materials accounts for a large proportion, and there are no adjacent atoms around the surface atoms, which has unsaturated properties. When interacting with other components, a great force will be generated between the two mixed phases, which will greatly strengthen and toughen the material. The participation of nano materials will improve the volume filling density of pigments and fillers in the coating, reduce the capillary effect, and advance the shielding effect of the coating on corrosive media.
(4) Rheological properties
In order to advance the function of powder coating and eliminate the disadvantages of coating, rheological additives are generally involved. In the powder coating system, rheological additives have a common stable structure, which can maintain the loose pigment particles and form a thixotropic thick paste powder coating, which is conducive to sagging control, adhere to excellent leveling and avoid pigment sedimentation. In coating, due to the participation of nanoparticles, nanoparticles interact with some chain segments between them, which hinders the movement of this chain segment and advances the glass transition temperature of the film. Therefore, nano materials are an excellent rheological additives.
WHY CHOOSE WANAN
Fujian WANAN Industry Group Co.,Ltd. is a high-tech enterprise which specializing in manufacturing thermosetting powder coating.
Founded in January of 1996 and after more than 27 years developing,we already became one of the top manufacturer which focusing on research,developing manufacturing and sales.
Our powder coatings had gained a great reputations from both home and abroad,we have approved by ISO 9001:2015,ISO 14001:2015,ISO 45001:2018,IATF 16949,CNAS and QUALITOAT.
Our brand stable quality,well coating ability,strong impact resistance,strong adhesion,perfect weather resistance property and large painting area.WANAN brand keep Top 3 in China since 1996.
QUALITY CONTROL
There are certain specific tests for powder coatings and for the cured coating. Once powder coating is delivered to the end user, it can’t be adjusted like a solvent based paint. Therefore extremely strict quality control must be exercised by the powder manufacturer during all stages of the manufacturing process.
FAQ
Q1: Are you factory or trading company?
A1: We are professional powder coating factory with more than 600 employees.
Q2: Where is the location in China?
A2: Our company headquarter is located in ZhangZhou city,Fujian province,China,30mins distance to Xiamen port.
Q3: Can you provide samples for quality checking before place order?
A: Samples are avaliable upon request,but the shipping cost will be bear by customer.
Q4: Is there a discount price?
A: Of course,bigger quantity will be bigger discount.
Q5: How about leadtime?
A:Estimate lead time: About 7-15 working days after payment confirmed.
Q6:Are there powders for interior or exterior use?
A:It is depend on client's requirement.
Q7:How many colors do you have?
A:RAL,Pantone or any customization color is available.
Q8:Do you have any available powder coating stock?
A:Yes we stock more than 400 of popular colors or contact us to order specific color that you need.
Q9:How should I store powder coating well?
A:Store at room temperature(30℃),keep cool,dry and away from direct sunlight.
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Nanshan Jingqu Industrial Park, Xiangcheng District, Zhangzhou City, Fujian Province, China
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