Sandborn Full Contact Internal Floating Roof
Sandborn Roofs backs up this claim with a ten-year, anti-sinking guarantee.
Sandborn Internal Floating Roofs (SIFR) - Fundamentals
- Full contact
- Light weight construction
- Fire retardant closed cell rigid polyurethane foam core
- Flame spread rating 35
- R20 insulation value
- Zetabon envelope is a highly corrosion resistant, co-polymer coated bonded aluminum.
- Narrow profile
- Modular design
- Cable, leg or grid supported.
- Ease of tank maintenance
- Proven service record