
Add to Cart
RAL 1002 sand yellow color pure polyester powder paint,door handles powder coating
Powder coating is a high-quality finish found on thousands of products you come in contact with each day. Powder coating protects the roughest, toughest machinery as well as the household items you depend on daily. It provides a more durable finish than liquid paints can offer, while still providing an attractive finish. Powder coated products are more resistant to diminished coating quality as a result of impact, moisture, chemicals, ultraviolet light, and other extreme weather conditions. In turn, this reduces the risk of scratches, chipping, abrasions, corrosion, fading, and other wear issues.It's tough. It looks great. And it lasts a long, long time. In addition to being durable, powder coating is an attractive choice due to environmental advantages.
Powder Coating Metal:
Metal is an ideal candidate for UV-curable powder coatings. We have created UV-powder formulations for both ferrous and nonferrous metals like: cold rolled steel, aluminum, tin plated steel, and brass.
UV-curable powder coating’s low melting temperature and fast finishing process make it an excellent option for pre-assembled metal parts containing heat sensitive materials (gaskets, plastics, and electronics) and metal parts that are large in mass.
Suitable for application by proprietary manual or automatic discharge equipment and triboelectric charging guns.
Exterior Durability:
Some chalking will occur after six months but protective qualities are unimpaired providing adequate pre-treatment is used.
Health & Safety:
Use in accordance with the Code of Safe Practice published by the Paintmakers Association of Great Britain, “Application of Powder Coatings Electrostatic Spraying”. Copies are available on request. To prevent inhalation of airborne powder, face masks capable of removing respirable dust should be worn. Skin contact should be avoided and any deposited powder removed with soapy water. Some powders, mainly bright red and yellow shades, contain lead chrome and cadmium pigments.
SPECIFICATION:
Main Material | Polyester resin,barium sulfate,titanium dioxide |
Surface Type | Gloss,matte,wrinkle,sand grain,antique, Hammer,crocodile skin, wood effect,candy,chrome,transparent,semitransparent,metallic,and special pattern |
Powder Properties | Specific gravity : 1.3 - 1.75 (depend on colors) |
Average particle size : 35 - 45um | |
Coating Properties | Film thickness(ISO 2178) :60 - 90 μm |
Coverage:15㎡ based on 60μm | |
Pencil hardness: ASTM D3363,H-2H | |
Adhesion :GB/T 9286-1998,0 grade | |
Bending test:GB/T 6742 ,=<2mm | |
Cupping test:GB/T 9753,>=7mm | |
Direct and reverse impact (ASTM D2794) : > 50kg.cm | |
Salt spray Resistance ( ASTM B117, 1000hrs)(Maximum undercutting ,1 mm ): No blistering or loss of adhesion | |
Heat and moisture test GB/T 1740,>=1000 hours,no change | |
Application Schedule | Applied by : Electrostatic spraying devices |
Curing schedule :10 minutes at 200 ℃ | |
Advantage | Good adhesion,anti-corrosion,UV resistant, strong coating film, |
Accurate colors, good leveling | |
Shelf Life | 12 months
|
Powder Coating Processes:
Powder coating processes vary by the type of material being applied; however, they can generally be divided into four functions:
STORAGE
Note:Powder coatings are complex formulations and require proper storage to ensure longevity and spray-ability. In terms of storage, raw powder has two main adversaries they are heat and moisture.
Eventually, powder will begin to absorb moisture which can affect how the powder sprays and how the powder performs, which is something to be aware of before grabbing that 3 year old box of powder. Powder should always be stored away from extreme heat. Something to keep in mind is that temperatures inside a car on a hot summer day can exceed 140°F, which over time can cause powder to harden to the point where it can become unusable.