Product name:RAL Color Powder Coating Supplier.
Powder Coating Introduction:
Thermosetting Powder Coating is a kind of powder paint different from traditional one, it is non-polluted, high efficiency, environment friendly, and it can be recycle used and can save resource while coating. It’s including pure polyester powder coating and epoxy powder coating. The former one is mainly used for outdoor facilities coating, and the other one is mainly used for indoor paint.
Powder Coating Features:
1.Non-polluted, environment friendly, high efficiency;
2.It can be recycle used and can save resource;
3.Good leveling property;
4.Excellent coating for angle margin;
5.Good adhesion, dispense with first coat;
6.Excellent weather resistance and wearing resistance;
7.Good chemical and solvent resistance;
8.Good physical mechanical properties;
9.Wide range of coating color;
10.No by-products , without bubble and pinhole while curing.
Powder Coating Product processing
Material blending-melting- hot extrusion- sheeting -cooling -chipping -grinding - sieving -- packing. material blending time shall follow the standard to avoid the chemical interreaction
Powder Coating series:
According to curing conditions, there are standard curing and lower temperature curing type;
According to gloss, there are different gloss level such as
high gloss ( above 85%),
flat gloss( 50%-85%),
semi gloss ( 7%-50%),
matt( below 7%)
and gloss can be adjusted according to customers requirements;
According to surface appearance, there are mainly three types, smooth effect, art textures effect including sandy, wrinkle, orange-figured, fissure hammer texture effect etc, and metallic effect.;
Available in all colors according to RAL & PANTONE and it can be customized as clients require
Powder Coating Physical property:
Specific gravity: 1.4-1.7g/cm3 (varied with different color and gloss)
Particle size distribution 100%<100μm it can be adjusted .
Powder Coating Curing conditions:
Standard type: 180°C/15 minutes
Lower type:160°C/20 minutes
Special: 130°C/20 minutes if customer require
Powder Coating Coating performance:
Test Item |
Test standard and Method
| Test index | |
Impact resistance | GB/T 1732 -1993 | ISO6272 | 50kg/cm |
Adhension(cross-cut) | GB/T 9286 - 1998 | ISO2409 | Class 0 |
Flexibility | GB/T 6742-1986 | ISO1519 | 2mm |
Pencil hardness | GB/T 6739-1996 | ISO2815 | 1H-2H |
Cupping test | GB/T 9753-1988 | ISO1520 | 6mm |
Salt spray resistance | GB/T 1771-1991 | ISO7253 | >400 Hours |
Heat & humidity resistance | GB/T 1740-1979 | ISO6270 | >500 Hours film gloss slightly lose |
Note: 1. Above test are using 0.30mm thickness degreased, rust removed cold rolling steel plate, film thickness is 60-80um.2. Film performance may slightly decrease with gloss decrease. |
Health and Safety:
Safety:there are no hazardous ingredients in all the raw materials of powder coatings and no hazardous gas will be released while using. However,the inhalation of dusts should be avoided.An operateor should wear an anti-dust mask and try best to avoid long time contact with the powder coatings. Those coatings sticked on the skin could be washed with soap.
Powder Coating Packing:
Carton, 20KG per carton
FAQ:
à How to order?
First please send us an inquiry by telling your products and the desired effect to get by adding the additives. Then we will soon reply and advise perfect additives for you. And free sample will be shipped out with your confirmation. Once get the effective test result, prices could be negotiated for big order. Delivery time 1-10 working days for bulk order once payment received.
à How long will I get replies?
Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time.
à How can I get some samples?
We are honored to offer you samples. We could offer free sample for test.
à Can you specially create formulation for our special demands?
Yes, we have professional engineer team to work for you.
à Can we replace the package?
Of course, The package can be custom-made. You can provide the pattern or we design for you.
Contact Us
If you have any questions about Hubei Hoyonn Chemical Industry Co., Ltd, please feel free to contact us, we will be always waiting for your inquiry.