Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Application Method
- Compatible Substrates & Surfaces
- Cure Method
- Equipment Preparation
Compatible Materials: All equipment surfaces must be constructed of stainless steel, polyethylene, polypropylene or similar, chemical resistance substances. Mild steel, brass, copper, and polyvinyl chloride (PVC) or plasticizer-containing materials cannot be allowed to contact the coating solution.
Cleaning: All coating equipment must be thoroughly cleaned with a compatible solvent to remove all traces of other coatings, solvents, or old batches of the same product. After all residues have been removed from the equipment, multiple rinses of Distilled or Deionized Water are used to prepare the system for the introduction of filtered HTAF-936 Anti-Fog Coating solution.
- Application Parameters
Property Range Application Method
EnvironmentDip 1 – 3.00 mm /second withdrawal rate
Spray Not suitable for spraying
Flow Coat As appropriate to flow system
Suggested Primers SP-12 or SP-26 Primer on glass substrates
Environment Temperature/Humidity 16-30°C / 20-65% RH
Dew Point Dew point must be at least 5° lower than room temperature.
Air Quality Laminar, top-down flow < 5 cfm, Particle count as appropriate ( ≤ Class 10,000 )
Coating Temperature Within 5˚ of Ambient temperature
Coating Filtration Polyethylene or polypropylene; nominal media rated at 0.5 to 1.0 microns as a pre-filter; absolute media rated at 5.0 to 10.0 microns. Filter before every use.
Cure Conditions 30 - 45 minutes at 60°C, 20 - 30 minutes at 110 - 120 °C
Properties
- Typical Properties
- Properties
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Surface active properties
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Adhesion to a variety of plastic types including polycarbonate and glass
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Rapid thermal curing
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| Value | Units | Test Method / Conditions | |
| Adhesion (5B) | 100.0 | % | - |
| Chemical Resistance (Fail) | Esters (ethyl acetate), Ketones (acetone, 2-heptanone;2- butanone), Dichloromethane, Concentrated acids and alkali | - | - |
| Chemical Resistance (Pass) | Alcohols (Ethanol/isopropanol), Aliphatic (diesel/gasoline/heptane/cyclohexane), Esters (ethyl acetate), Ketones (acetone, 2-heptanone;2-butanone), Dilute alkali, Concentrated/Dilute acids (except hydrofluoric). Primer is suggested for maximum chemical resistance. | - | - |
| Compatible Solvents (25°C) | Water, 90% Glycol Ether PM : 10% Water, 90% n-methyl-2-pyrrolidone : 10% Water | - | - |
| Haze | max. 1 | % | - |
| Light Transmittance | min. 88 | % | - |
| Light Transmittance (Glass) | min. 98 | % | - |
| Maximum Dilution (25°C, Anti-Fog Coating) | 90.0 | % | - |
| Maximum Dilution (25°C, Solvent) | 10.0 | % | - |
| Solids (by Weight, 25°C) | 22 - 27 | % | - |
| Specific Gravity (25°C) | 1.0 - 1.01 | - | - |
| Thickness, microns | 6 - 14 | Microns | - |
| Viscosity (25°C) | 20 - 50 | Centipoise | - |
Safety & Health
- Safety and Exposure
All users must read and understand the safety data sheet prior to using this product.
Packaging & Availability
- Delivery Options
The HTAF-936 Anti-Fog Coating solution is available in quart, gallon, five-gallon pail, and 55- gallon drum containers. Contact Exxene to select the best payment option and the optimum shipping method according to your preference and region. All charges, duties, and fees associated with the shipment and its contents are the responsibility of the customer.
Storage & Handling
- Storage
HTAF-936 solution is stored at room temperature, or at refrigerated temperatures above 5 °C. Do not freeze. When stored in the original, sealed container, the solution should be used within one year of the production date.