Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
- Components
- IP7420 - Base (Part A)
- IP7420 - CAT (Part B)
- IP9064 - Thin (may be added if required for coating complex unit geometry)
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Applications
- Application Area
- Cure Method
- Application
IP7420 coatings can be applied directly to the metal of composite substrates or used over a suitable primer system. Suitable Primers are IP9064-6362 Chromate Primer and IP9064-6500 Non-chromate Primer. For Composite applications, it is recommended that the adhesion of IP7420 is tested before use.
Surface Preparation
Ensure that all surfaces are clean and free from dirt.
Paint Preparation
- Paint Mixing – the IP7420 requires mixing before use. Mix the Part A component and then add to the Part B. The coating can be mixed by add in A to B or B to A depending upon the volume required and available measuring vessels.
- Mixing Instructions - Refer to product range listings and label on the base component. The Part A+B mix requires thorough stirring before use. A minimum of 2 minutes per liter of product is recommended.
- Thinner/Reducer Addition - 665-550-025 Thinner
Application Method
Apply by spray. Small areas can be applied by brush.
Drying Curing
- Air Dry
- Touch Dry - 2 - 3 hours
- Hard Dry - 16 - 24 hours
If you can flash off for 15 minutes and the force cure for 30 minutes at 105°C - 125°C.
- Heat Cure
- Flash Off - 20 - 30 minutes
- Cure - 30 minutes at 105°C - 125°C.
- Solvent/Cleanup
40006 or 665-550-025
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Supply Viscosity (21°C - 25°C) | 70 - 100 | s | ISO5 |
| Flash Point | 25.0 | °C | — |
| VOC Content | 400 - 480 | g/l | — |
| Density | 1.2 - 1.4 | kg/l | — |
| Catalyst | IP7420-CAT | — | — |
| Theoretical Coverage (25 Micron) | 15.0 | m²/l | — |
Regulatory & Compliance
- Approvals/Specifications
- Complies with the Environmental Resistance and Chemical.
- Resistance criteria of: Def Stan 80-161
Technical Details & Test Data
- Performance
Tested as a system with IP9064-6362 Primer on Magnesium, Aluminum and Steel to the following minimum specification:
- Resistant to 100 hours in salt-water fog
- Resistant to 100 hours dry heat at 180°C
- Resistant to 100 hours at 150°C in lubricating oil
- Resistant to 100 hours at 180°C in dry heat
- Resistant to 100 hours with engine fuel
Packaging & Availability
- Pack Size
- 1 liter
- 5 liter
Storage & Handling
- Storage
- Highly flammable liquid - Store and use in accordance with flammable liquid regulations.
- Shelf Life - 12 months temperate; 6 months tropical