Fire Protection
75 minutes certified at 1,200°F · Palusol heat-activated door seal
75 minutes — same fire rating as the Colonial at Level 4 Balanced
Seventy-five minutes at 1,200 degrees covers the typical residential fire scenario for valley-floor properties in Western Idaho and Eastern Oregon. It is 35 minutes less than the Fatboy's 110-minute rating — a real difference for properties in wildland-interface zones where structure fire exposure events have been documented at 60 to 90 minutes in recent regional seasons. For standard residential properties with fast fire department response, 75 minutes is more than enough. For wildland-interface properties, that margin tightens. The Palusol heat-activated door seal expands to block smoke and gases independent of the fire rating duration. What 75-minute fire protection means for your specific property.