NGP (National Guard) 9990 Fire Door Top Gap Solution for Excessive Clearance

National Guard Products 9990 Fire Door Top Gap Solution — Up To 90 Minutes

UL Certified for Door Top Gaps — Measuring up to 1-1/2″

• 90-Minute Rated — for Use on UL10B and UL10C Wood or Hollow Metal Fire Doors
• No Need to Move Hardware at the Top of the Door
• Works on doors with Parallel arm closers
• Certified for use on doors with Concealed Vertical Rod Exit Devices or Automatic Flush Bolts, refer to Installation Instructions
• Available in 36″ and 48″ Lengths
• End Caps Furnished Standard
• Non-handed
• Patent Pending

PRODUCT CONSISTS OF:

• #304 Brushed Stainless Steel Flat Plate – Pull Side
• #304 Brushed Stainless Steel Intumescent Cap — Push Side
• #304 Brushed Stainless Steel End Caps
• #6 X 3/4” Stainless Steel SMS Furnished

FINISH:

• Brushed Stainless Steel

STANDARDS:

• CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal and Wood fire doors rated up to 90 minute with excessive door top clearances measuring up to 1/2″.
• POSITIVE PRESSURE – CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal and Wood fire doors rated up to 90 minute with excessive door top clearances measuring up to 1/2″.