Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Product Description
- Excellent weather and light resistance
- Impact-resistant surface with excellent flow
- Good elasticity
- No yellowing in direct-heat gas furnaces
- Features
Design
Wide and individual variety of colors
Diverse gloss and structural characteristics
Uni-color and innovative effect coatings
Processing
Good charging ability
Good opacity
Reliable and homogeneous coating results
Quality consistency
Good color and gloss retention
Low color tolerances in accordance with VdL Directive 10
Ecology
No toxic or highly volatile ingredients
High recovery stability
Environmentally-friendly production
Economy
Low energy usage thanks to low cross-linking temperatures
and short curing times
High application efficiency, low amount of overspray
Applications & Uses
- Applications
- Application Area
- Application
- Facade elements, window profiles,
- Bicycle frames
- Agricultural machines
- Garden and Camping furniture
- Housings for automatic devices, switch cabinets
- Lights
- Balcony parts
- Cleaning
Coated parts to be cleaned in compliance with the regulations RAL-GZ 632 or SZFF 61.01. For pearl-mica effect, the Technical Information IGP-TI 106 must also be observed.
- Stripping and Subsequent Use Phase
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 Catalog into consideration.
Properties
- Mechanical Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Cross-Cut Adhesion Test | Gt 0 | — | DIN EN ISO 2409 |
| Mandrel Bending Test | max.5 | mm | DIN EN ISO 1519 |
| Impact Penetration | min. 20 | nchp. | ASTM D2794 |
| Erichsen Cupping | min. 5 | mm | DIN EN ISO 1520 |
| Buchholz Hardness | max.80 | — | DIN EN ISO 2815 |
| Value | Units | Test Method / Conditions | |
| Weathering (Long-term exposure, 1 year Florida, 5° south, residual gloss) | min. 50 | % | DIN EN ISO 2810 |
| Weathering (Accelerated weathering test, QUV/SE-B- 313, 300h) | min. 50 | % | DIN EN ISO 16474-3 |
| Weathering (weathering test,1000h) | min. 50 | % | DIN EN ISO 16474-2 |
Regulatory & Compliance
- Material Approval
- Qualicoat No. P-0540, class 1
- Qualicoat No. P-1735, class 1
- GSB No.: 109 m, class “standard” AAMA 2603-15, independent inspection documentation
- Blasted bright steel - Qualisteelcoat: PE-0015 with Korroprimer 1001, PE-0016 with Korroprimer 6007
- Galvanized and swept steel - Qualisteelcoat: PE-0017 with Korroprimer 1001, PE-0018 with Korroprimer 6007
Technical Details & Test Data
- Curing Conditions
Time and temperature combinations that result in an ideal cross-linking of the coat are displayed.
Retention time at object temperature Object temperature Minimum Maximum 170°C 15 min. 30 min. 180°C 10 min. 20 min. 190°C 5 min. 10 min. - Film Properties
To determine the Film properties, 5803 was applied as follows:
- Aluminum sheet (AlMg1) 0.8 mm, chromatised
- Shades RAL 9010, 5010, 3005
- Coating thickness 60-80 μm
- Object temperature 180°C, 10 min.
- Chemical Tests
1000h condensate water test, DIN EN ISO 6270-2 No infiltration, No blisters 1000h salt spray test, DIN EN ISO 9227 No infiltration, No blisters Mortar resistance, ASTM D 3260 Easily removable after 24h with no residues - Processing Information
Pre-treatment
The substrate to be coated must be fr ee of oxidation products, or residue from scale, oil, grease or release agents. Depending on application range and the planned usage duration, a pre-treatment suitable for the substrate is used:
- Aluminum substrate:
- Chrome-free pre-treatment: Preferred approved systems from GSB and Qualicoat
- Chromatising: DIN EN 12487
- Pre-anodisation: Also available
Steel substrate
- Zinc or iron (Fe) phosphating
- Galvanized sheet metal: Chromatising in accordance with DIN EN 12487
For improved corrosion protection for applications on steel / galvanized steel, the use of corr osion protection primer IGP-KORROPRIMER 10 is recommended. The suitability of the pre-treatment method used is generally to be tested by the coater in advance with appropriate test methods. The minimum requirement for aluminum substrates / galvanized steel components intended for architectural applications is performing a boil test / pressure cooker test with a subsequent crosscut adhesion and pull-off test. We refer to the guidelines of the GSB certifications and Qualicoat. For further information: see also our special leaflet on pre-treatment (IGP-TI 100).
Coating equipment
All commercially available electrostatic systems, both corona and Tribo charge systems. Exceptions are Pearl Mica and Crystal Color effects which must be processed only 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.
Recyclability
Small proportions of recycled powder should be added, automatically if possible, to the fresh powder. For Pearl Mica effects, refer also to processing instruction VR 201.
- Aluminum substrate:
Packaging & Availability
- Product Range
5803A - Smooth finish, mat
5803E - Pearl and iron mica effect
5803H - Angle-based effects, Premium Bond Technology
5803U - Pearl and iron mica effect, IGP-Effectives TechnologyThe products IGP-DURA®face 5803A and 5803E are also optionally available with IGP-DURA®clean. Thereby they recieve an easy cleanable surface.
Shades: Mainly RAL and NCS shades; special house shades on request
- Packing
- Carton with inserted antistatic PE liner, content 20 kg
- Carton container with 25 antistatic PE liners, content 500 kg
Storage & Handling
- Weathering
Long-term exposure, 1 year Florida, 5° south, DIN EN ISO 2810 > 50% residual gloss
Accelerated weathering test, QUV/SE-B- 313, 300h, DIN EN ISO 16474-3 /ASTM G-53-88: > 50% residual gloss
Accelerated weathering test,1000h DIN EN ISO 16474-2 > 50% residual gloss