10 units per box. Flexible Retrofit Master Flash Electrical Mast Connection Flashing. Black Shingle roofing EMC 20 year warranty. Power pole/EMC Rubber Flashing. 15 inch base, Black EPDM with Florida Code Approval # FL28400.1. Made in the U.S.A.
ADVANCED OZONE RESISTANCE tested to…
EPDM 70 hour @ 500 pphm • SILICONE 70 hour @ 500 pphm
HIGH TEMPERATURE RESISTANCE
Tested to
Intermittent EPDM +135°C (+275°F) • Silicone +260°C (+500°F)
Continuous EPDM +100°C (+212°F) • Silicone +225°C (+437°F)
LOW-TEMPERATURE RESISTANCE tested to…
EPDM – 55°C (-67°F) • Silicone – 74°C (-101°F)COMPRESSION SET Maximum… EPDM 25% • Silicone 50%