SoudaFoam Gap Fill is a one-component, selfexpanding, ready to use polyurethane foam with propellants, which are completely harmless to the ozone layer. SoudaFoam Gap Fill is available for use with a standard straw applicator, a foam applicator gun, and our patented Genius Gun Applicator.
Characteristics:
-Permanent color
-Paintable
-Mildew resistant
-Very good adhesion on many materials
-Very easy application
-Low Expansion (Gun Foam)
Applications:
-Filling of cavities
-Sealing of openings in roof construction
-Creation of a soundproof screen
-Connecting of insulating materials and roof construction
-Application of a soundproofing layer on motors
-Improving thermal isolation in cooling systems
-Installation of air conditioners
Technical data
| Basis | Polyurethane |
| Consistency | Stable Foam |
| Curing system | Moisture curing |
| Skin Formation (68°F/65% R.H) | 7 – 8 minutes |
| Drying Time (68°F/65% R.H) | Dust-free after 20 – 25 minutes |
| Cure Rate – Straw Foam (68°F/65% R.H) | 1 hour for a 1/8” bead |
| Cure Rate – Gun Foam (68°F/65% R.H) | 30 minutes for a 1/8” bead |
| Cure Rate – Genius Gun (68°F/65% R.H) | 1 hour for a 1/8” bead |
| Cellular Structure | 70 – 80% closed cell |
| Color | Champagne |
| Insulation Factor | 3.9 – 4.1 for 1 inch |
| Water Absorption | 1% Vol |
| Shelf Life | 18 months |
| Application temperature | 41°F to 95°F |
Packaging:
Aerosol can 12 oz (Straw)
Aerosol can 20 oz (Genius Gun)
Aerosol can 24 oz (Gun Foam)
