VFI®-206 60 D Polyurea Hybrid Coating

Features & Benefits

• Protects against chemical corrosion and resists repeated wear to maintain structure
• High tensile and tear strength increase the coating’s durability and longevity
• 60 D hardness enables surfaces to resist impact, abrasion, scratches, etc.
• Fast setting for spraying on horizontal, vertical, and overhead surfaces without dripping
• Excellent hybrid spraying characteristics allows for easy spraying and application
• No VOCs and retains 100% of its thickness after curing

Instructions for Use:  

Surface Preparation  

The performance of the coating will greatly depend on surface preparation. All surfaces must be clean, dry, and free of dirt, dust, and debris to ensure quality adhesion. A pressure washer should be used to remove grease and oil on hard-to-clean surfaces. Treat mildew, fungus, and algae spots with a concentrated chlorine solution. Loose paint, rust, and scale can be removed by sandblasting or grinding. Make any repairs to the surface to ensure the coating performs to the desired effect. The surface must be completely dry to prevent foaming and improper cure. Concrete surfaces must be aged for a minimum of 28 days before application since the coating is sensitive to moisture.  

Application  

Before spraying, mix the Poly (B side) until uniform and bring both A and B side materials to a minimum temperature of 65°F. Use a plural component high-pressure spray rig to apply the coating. The spray equipment should be capable of providing 2,500 psi of constant pressure and temperatures between 135°F-150°F. Apply the coating at a minimum of 30 mil passes. If additional coats are needed, they must be applied within the 15-minute recoat window. VFI recommends applying a UV-stable topcoat once VFI-206 has cured for complete UV stability. Coated surfaces can be placed into service after a minimum cure of 24 hours.  

Cleanup 

VFI recommends using xylene or MEK to clean application equipment. When flushing out spray lines, we recommend the VFI-8005 Pump Flush to remove all material from the hoses.  

Safety  

*Always read the safety data sheet before working with chemicals   

Use chemicals only as directed and for their intended purpose. Do not dispose of chemicals down the drain. Most chemicals must be disposed of as hazardous waste. 

PPE to avoid all unnecessary exposure:  

• Eye protection – wear approved safety glasses and any additional eye protection as necessary 
• Hand protection – wear chemically resistant protective gloves (nitrile, butyl, or neoprene) 
• Skin and body protection – wear suitable protective clothing 
• Respiratory protection – in case of insufficient ventilation, wear suitable respiratory equipment. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product, and the safe working limits of the selected respirator 

Product Limitations  

VFI-206 contains isocyanate that irritates the skin and is toxic if inhaled. Avoid prolonged breathing of vapors and repeated skin contact. The material must only be applied to dry surfaces as moisture triggers the curing reaction and could affect the coating’s physical properties and appearance.  

• Incompatible materials – A side: strong bases, acids, alcohols, amines, and water. B side: oxidizers 
• Conditions to avoid – heat and incompatible materials  
• Chemical stability – stable under normal storage conditions  
• Reactivity & hazardous reactions – no dangerous reaction known under normal use 
• Hazardous decomposition products – may include, and are not limited to, oxides of carbon as well as oxides of nitrogen and isocyanates for the A side.  

Potential Health Hazards  

• May cause stomach distress, nausea, or vomiting if swallowed.  
• May cause respiratory tract irritation. A side material may cause allergy and asthma symptoms or breathing difficulties. 
• Causes skin irritation or sensitization: redness, edema, drying, defatting, and cracking of the skin. Repeated exposure to the B side material can result in absorption through the skin, causing a significant health hazard.  
• Causes serious eye irritation: discomfort, pain, excess blinking and tear production, marked redness, and swelling of the conjunctiva.  

*If you are experiencing any of these symptoms, seek medical advice or attention. Call a poison control center or doctor if swallowed.