RAL1021 colza yellow pure epoxy powder coating with High mechanical performance
What is outstanding with this epoxy powder is it’s excellent resistance to solvents, other chemicals and provides a good corrosion protection layer. It is especially suitable in aggressive environments. Unfortunately they are not suitable for external use where they will form a chalk like appearance on the surface with lengthy exposure to sunlight.
Mainly used in the coating of valves, pipe work, switchgear, shelving and metal furniture with a film thickness of 70-120 microns.
Advantages:
Excellent corrosion resistance
Excellent chemical tolerance
High mechanical performance
Recommend for interior
Substrates and Pre-treatment
In order to obtain optimal anti-corrosion properties it is recommended to apply a chemical pretreatment prior to powder coating application
Echnical Indexes of Powder:
|
Item |
Index |
Note |
|
Appearance(visual) |
Homogeneous color without any agglomerate |
|
|
Fineness(180 mesh sieve residue) |
<0.5% |
per custom’s request |
|
Fused flowability(mm) |
15°C±2°C |
per custom’s request |
|
Gel time |
200±2°C 30-180s |
|
|
Curing conditions |
200°C/10min |
Effective temperature |
|
Test Item
|
Test Standard
|
Test Indicator | |||
| Type A | Type B,C | ||||
| Impact resistance | ISO6272 | GB/T1732-1993 | 40cm | 50cm | |
| Cupping test | ISO1520 | GB/T9753-1988 | 5mm | 8mm | |
| Adhesion(Planning grid method) | ISO2409 | GB/T9286-1998 | Grade 0 | ||
| Crook | ISO1519 | GB/T6742-1986 | 3mm | 2mm | |
| Pencil hardness | ASTMD3363 | GB/T6739-1996 | 1H-2H | ||
| Salt test | ISO7253 | GB/T1771-1991 | > 500 hours | ||
| Heat test | ISO6270 | GB/T1740-1979 | > 1000 hours | ||
| Heat resistance | 100°C/24 hours (white) | Paul Light character (best) | |||
We offer powder coating capabilities that include a wide spectrum of colors, thickness, textures, softness, edge coverage, flexibilities, machinabilities, smoothness and temperature ranges.
Free samples are available.
Our products are sold all over the world, you can rest assured.
