Multi-purpose Sf7472 Spitfire Red (metallic) System 7 Superflex Topcoat - Gallon With A 80% Price Cut [r4RfujFZ]

The Superflite System 7 Superflex topcoat is the latest urethane technology for fabric covered airplanes.  System 7 is more durable, flexible, and affordable than any other urethane on the market today.  It's easy to apply, easy to repair, and gives you a show quality finish with minimal effort.

Mixing Ratio:

2 parts paint to 1 part SF8950 catalyst.  Thin ½ part with one of the 7800-series reducers.

Compatible Substrates:

System 7 Topcoats may be applied over:

Fabric coated with the Superflite System 7  Superflex Primer

Aluminum or steel coated with the Superflite System 7 Epoxy Primer

Fiberglass or composite coated with the Superflite System 7 Epoxy Primer

Surface Prep:

Fabric:  apply two coats of the Superflite System 7 fabric primer, sand, and clean with Superwash.

Metal:  apply two coats of the Superflite System 7 epoxy primer, sand, and clean with Superwash.

Pot Life:

@70ºF/50% RH

6 hours

High heat and humidity will shorten pot life.

 Spray Viscosity:

#2 Zahn cup: 20-25 seconds

 Spray Gun Set-Up:

Fluid Tip:

HVLP – 1.3-1.5 mm

Conventional – 1.3-1.5 mm

 Air Pressure:

HVLP – 8-10 PSI at the cap

Conventional – 50-60 PSI

Pressure Pot Set-Up:

HVLP - 1.0-1.4 mm with 8-12 fluid oz. per minute

Conventional – 1.0-1.4 mm with 8-12 fluid oz. per minute

Optimum Spraying Conditions

Ambient Temperature:  >60ºF

Number of Coats:

1-1.5 cross coats or 2-3 passes

Allow 15-20 minutes flash between coats.

Theoretical Coverage:

514-659 square feet

*Ready to Spray gallon, giving 1 mil dry film thickness

 Health and Safety:

Fresh air breathing mask, safety goggles, and skin protection required.