Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Benefits
- Low VOC
- Free of heavy metals
- Excellent chemical and solvent resistance
Applications & Uses
- Applications
- Application Method
- Compatible Substrates & Surfaces
- Typical Uses
- Steel enclosure
- Utility trailers
- Heavy duty equipment
- Coverage
- At 1.0 mil DFT, 100% transfer efficiency (TE)
- Mixed paint, 2.08 lbs/gal : 1100 ft2/gal
- Calculation: 1604 ft2/gal x % volume solids x (TE ÷ DFT)
- Application
After preparing the surface, thoroughly mix component 1 before adding catalyst. Mix only the amount of material needed. The base to catalyst proportion must be measured accurately, by volume only, to obtain optimum film properties. Be aware of spray-able pot life. Brushing, rolling and dipping are not recommended.
- Mix Ratio
Two components must be mixed properly to obtain coating performance. Thinning depends on applicator’s regulatory VOC limits.
Mix Parts by Volume 7067-4702 3 parts 706HB catalyst 1 part VOC 2.08 lbs/gal - Application Equipment
Most air quality regulations require the paint application transfer efficiency to be 65% or better. This generally means using electrostatic or high volume low pressure (HVLP) spray guns. Otherwise, conventional pressure feed, airless or air-assisted airless spray equipment can be used. Air supply lines need water and oil traps.
- Equipment Cleanup
Clean up should be done as soon as possible keeping in mind the pot life of the mixed paint. Avoid leaving catalyzed paint in the lines. Air quality regulations have limited the allowable emissions from cleaning operations.
- Product Limitations
- 7067-4702 is not recommended for outdoor exposure or UV radiation.
- Air supply should be dry. Containers should be kept tightly closed. Use urethane grade thinners only.
- Optimum film properties are dependent upon proper mixing of paint and catalyst.
- Coating Process
- Surface preparation and priming - The most important steps in a successful coating process are cleaning, pretreatment and priming. The following is a brief outline of some basics for unpainted substrates. It is not intended to be all-inclusive. For more information on your particular application contact Cardinal.
- Cleaning the substrate - All surfaces to be coated, must be free of dirt, grease, oil, oxidation, mill scale, and all other contaminants. The surface must be thoroughly dry before painting. Air quality regulations have limited the allowable emissions from cleaning operations.
- Steel - A phosphate chemical conversion coating is highly recommended. When this is not possible, a vinyl acid wash pretreatment primer is recommended such as Cardinal’s 4860 series primers.
- Aluminum - A chemical conversion coating is highly recommended. When this is not possible, a vinyl acid wash pretreatment primer is recommended such as Cardinal’s 4860 series primers.
- Galvanized - Cardinal’s W-303-A surface preparation solution helps improve adhesion followed by a vinyl acid wash pretreatment primer such as Cardinal’s 4860 series primers.
- Stainless Steel - Brush-off or blast clean per SSPC-SP 7 to a uniform profile of 1.5 mils. Cardinal’s W-303-A surface preparation solution can help improve adhesion followed by a vinyl acid wash pretreatment primer such as Cardinal’s 4860 series primers.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Gloss (60°) | 65 - 75 | ° | — |
| Flash Point | 24.0 | °F | TCC |
| Viscosity (1.0lbs/gal) | 25 - 35 | " | Zahn Range (#3) |
| Sprayable Pot Life (2.08lbs.VOC/gal) | 2.0 - 3.0 | hours | — |
| Recommended DFT | 2.0 - 3.0 | mils | — |
Regulatory & Compliance
- Certifications & Compliance
Safety & Health
- Safety
- Contains organic solvents. Use with adequate ventilation. Do not breathe vapors or spray mists. If component TLVs are exceeded, a NIOSH-approved air-supplied respirator is advised. See MSDS for TLV information.
- Contents are flammable. Keep from heat, sparks or open flame.
- Allergic reactions are possible. Avoid use by persons with respiratory problems. Avoid contact with eyes, skin, and clothing. Wash thoroughly after handling.
- Eye contact - flush immediately with plenty of water for at least 15 min. and get medical attention.
- Skin contact - wash thoroughly with soap and water for 5 minutes.
- If swallowed, do not induce vomiting and get medical attention immediately.
Storage & Handling
- Shelf Life
1 year from date of manufacture in factory sealed container.