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IGP-HWFclassic 592SA-A1
Silk gloss powder coating with a wavy, coarse texture based on saturated polyester. Highly weather-resistant, favorable minimum curing conditions of 20' 170°C.
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Characteristics
- Silk gloss
- Coarse texture
- Uni colours
- Super durable facade quality,
3 years Florida > 50% residual gloss
Material approvals
- Qualicoat Nr. P-1262, class 2
Powder properties
Particle size:
< 100 μm
Solids:
> 99 %
Density:
1.3 kg/l-1.6 kg/l
Suitability for storage:
min. 18 months at ≤ 25 °C
in an unopened original container
Color tones:
Due to the limited volume of highly weather-resistant pigments, the product portfolio only has a small amount of different shades in accordance with the special IGP colour range.
Film properties
Tested on
Substrate:
Aluminum (AlMg1), 0.8 mm chrom-free
Film thickness:
80 μm - 100 μm
Object temperature:
180 °C, 15 min.
Appearance
Gloss level:
25-55 R’/60°
DIN EN ISO 2813 2015-02
Mechanical tests
Cross-cut adhesion test
Gt 0
DIN EN ISO 2409 2020-12
Mandrel bending test / Tape test
≤ 5 mm
DIN EN ISO 1519 2011
Impact test / Tape test
≥ 20 inchp.
ASTM D 2794 1993
Erichsen cupping / Tape test
≥ 5 mm
DIN EN ISO 1520 2007-11
Buchholz hardness
≥ 80
DIN EN ISO 2815 2003-10
Weathering
3 years Florida, 5° south
> 50 % residual gloss
DIN EN ISO 2810 2021-01
Xenon-arc lamps, 1000h, 90%
> 90 % residual gloss
DIN EN ISO 16474-2 2014-03
Corrosion tests
Condensation water test, 1000h
No infiltration, no blisters
DIN EN ISO 6270-2 2018-04
Acetic acid salt spray test, 1000h
No infiltration, no blisters
DIN EN ISO 9227 2017-07
Chemical tests
Mortar resistance
Easily removable after 24h with no residues.
ASTM D 3260 2001
Processing
Pre-treatment
The substrate must be free from oil, grease and oxidation products. The pretreatment depends on the type of substrate and the corrosion protection to be achieved. We recommend the following pretreatments:
Aluminium
- Chromating according to DIN EN 12487
- Pre-anodization
- Chrome-free pretreatment according to GSB International and QUALICOAT specifications
Steel
- Zinc phosphating
Galvanised steel
- Zinc phosphating
- Chrome (III) passivation
- Chromating according to DIN EN 12487
For improved corrosion protection for applications on steel / galvanised steel, the use of corrosion protection primer IGP-KORROPRIMER 10 or IGP-KORROPRIMER 60 is recommended.
The suitability of the pretreatment method used is generally to be tested by the coater in advance with appropriate test methods. The minimum requirement for aluminium substrates / galvanised steel components is to carry out a boiling water test with a subsequent cross-cut adhesion and tape test. We refer to the guidelines of the GSB International, Qualicoat and Qualisteelcoat certifications. For further information: see also our special leaflet on pre-treatment (IGP-TI 100).
Coating devices
All conventional electrostatic systems with corona charging.
For the construction and operation of powder coating plants, the following regulations must be complied with: ATEX RL 2014/34/EU, EN 50177, DIN EN 16985.
For the construction and operation of powder coating plants, the following regulations must be complied with: ATEX RL 2014/34/EU, EN 50177, DIN EN 16985.
Recommended film thickness
80 μm - 100 μm
A homogeneous coating result with textured coatings or article-and color specific differences in hiding power may require higher coating thicknesses. The corresponding processing guidelines must be observed.
For a pre-calculation of the required powder coating quantity, the necessary coating thickness must be determined for each article.
For a pre-calculation of the required powder coating quantity, the necessary coating thickness must be determined for each article.
Curing conditions
| TObject | t min | t max |
|---|---|---|
| 170 °C | 20 minutes | 30 minutes |
| 180 °C | 15 minutes | 25 minutes |
| 190 °C | 10 minutes | 20 minutes |
In order to determine ideal curing conditions, we recommend practical trials with the respective object and curing oven.
Application
VR202 Processing guideline for coarse structure and hammer tone effects.
Reclaimability
Processing guideline VR202
Further information
Packaging
20 kg cardboard box with inserted antistatic PE liner
500 kg cardboard container with 25 antistatic PE-liners each 20kg
400 kg cardboard container with 20 antistatic PE-liners each 20kg
Overcoating
see VR213 LivingSurfaces
Printing and glueing
Preliminary tests are mandatory for printing and glueing of painted surfaces.
Protection of coated parts
Coated parts should be packed after cooling with suitable materials without plasticizers. They should be stored protected from the weather to avoid the formation of condensation and thus water spots on the coating.
Cleaning
The coated parts must be cleaned according to the directives RAL-GZ 632 or SZFF 61.01.
Paint removal and disposal
After use, coated goods should be supplied to the normal recycling process. The disposal methods for sludges or residual powders must be observed in accordance with the local official provisions whilst taking Waste Code “080201 Coating Powder Wastes” in accordance with the European Waste Catalogue into consideration.
This application-related advice is given to the best of our knowledge. However, this information is non-obligatory and does not exempt you from carrying out your own tests. Application, use and processing of these products are beyond our control and are therefore on your responsibility. Consult the Safety Data Sheet prior to use.
