NGP 426-72 Mill Aluminum Saddle Threshold 1/2x6x72
National Guard Products' Saddle Threshold has a fluted top. Optional slip-resistant (SIA) textured surface, the process embeds and fuses bits of hot nickel and titanium into the surface of the threshold. This technology originally developed for use on aircraft carrier decks is very skid resistant and will not wear off. Certified by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to hollow metal fire doors rated up to 3 hrs., and wood fire doors rated up to 90 minutes.
ADA COMPLIANT Barrier Free Thresholds Meet the Requirements of ADA Standards for Accessible Design and ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities.
POSITIVE PRESSURE CERTIFIED by UL to ANSI/UL10C Complies with IBC, NFPA 80 and NFPA 252 for Application to Hollow Metal Fire Doors Rated up to 3 Hrs., and Wood Fire Doors Rated up to 90 Minutes.
CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B Complies with NFPA 80 and NFPA 252 for Application to Hollow Metal Fire Doors Rated up to 3 Hrs., and Wood Fire Doors Rated up to 90 Minutes.
AIR FILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.
SLIP-RESISTANT ‘SIA’ Textured Surface is Available on All Thresholds. Our Process Embeds and Fuses Bits of Hot Nickel and Titanium into the Surface of the Threshold. Originally Developed for Use on Aircraft Carrier Decks, This Technology is Highly Slip-Resistant and Will Not Wear Off.
ANSI/BHMA CERTIFIED Certified Thresholds Comply with American National Standard for Thresholds ANSI/BHMA A156.21 and are Listed in the BHMA Certified Products Directory.
