- Client Duong Do dinh - (0986490xxx) bought 5 month ago (25/11/2025)
3M™ Novec™ 1720 Electronic Grade Coating is a clear, low viscosity, low surface tension solution of a fluorosilane polymer carried in 3M™ Novec™ 7100 Engineered Fluid. The coating is designed for easy clean and anti-smudge capabilities on a variety of surfaces such as glass flat panel displays and mobile electronic device components. The coating dries to a thin, transparent, permanent film with excellent hydrophobic and oleophobic properties. Post-curing provides added durability and abrasion resistance. It is non-flammable, low in toxicity, non-ozone depleting and RoHS compliant.
Technical Physical Properties of 3M™ Novec™ 1720 Electronic Grade Coating
| Property | Coating Solution |
| Appearance | Clear, colorless liquid solution |
| Solids | 0.1 wt% fluoropolymer |
| Solvent | 3M™ Novec™ 7100DL Engineered Fluid |
| Specific Gravity | 1.5 |
| Boiling Point of Solvent | 61°C (142°F) |
| Flash Point | None |
| Environmental | Low in toxicity, non-ozone depleting, non-flammable, VOC exempt (US EPA), RoHS compliant, contains no chlorine or bromine |
| System | One Part |
| Property | Fluoropolymer Coating |
| Appearance | Transparent, colorless |
| Coating Thickness | <10 nm |
| Solvent and Chemical Resistance | Yes |
| Tg (glass transition temperature) | -110°C |
| Thermal Stability of Dry Film | Stable at 200°C in air for greater than 3 hours |
| Contact Angles (static, dip coated/dried on glass substrate) | 105° (water) |
| Shelf Life | 2 years date of manufacture in unopened container |
| Solder-Through Repairability | Yes |
Features of 3M™ Novec™ 1720 Electronic Grade Coating
• Air dries in seconds and is to be thermally cured for abrasion resistance
• Adheres to a variety of surfaces including glass, metals and metal oxides.
• Provides excellent anti-wetting, anti-stiction and anti-migration properties.
• Contains no volatile organic compounds (VOCs) and has low global warming potential
• Is optically transparent and contributes no additional haze and no loss of clarity
Applications of 3M™ Novec™ 1720 Electronic Grade Coating
• Provides easy clean, smudgeresistant protection for touch screens, liquid crystal and flat panel displays, mobile electronic handhelds, electronic tablets and other electronic components and devices
• Can serve as
– an anti-stiction coating for liquid crystal displays, micromotors or MEMS (Micro Electronic Mechanical Systems) components
– an anti-migration coating for displays, spindle motors or lubricated electronic parts or
– an anti-corrosion coating for a variety of materials and components
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