NGP GAP90 Fire Door Gap Soluti...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$231.00
$197.67
NGP GAP90 Fire Door Head / Jamb Gap Solutions - Up To 90 Minutes

NGP GAP90 Fire Door Gap Solution - UL Certified 90 Minute Rating for Excessive Clearances

(No reviews yet) Write a Review

Model: GAP90DKB-36IN
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$231.00
$197.67
Adding to cart… The item has been added
Free Shipping on orders over $99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

NGP GAP90 Fire Door Gap Solution - UL Certified 90 Minute Rating for Excessive Clearances

Professional Fire Door Compliance Solution for Excessive Frame Clearances

The NGP GAP90 provides a UL certified solution for fire doors with excessive clearance between door and frame over 1/8". This professional gap solution accommodates clearances up to 3/8" for 60- and 90-minute fire doors, and up to 9/16" for 20- and 45-minute fire doors. Available in 36", 48", 84" and 96" lengths, the GAP90 is designed for use where door frame stop is less than 1-3/8" wide and restricts the passage of smoke while maintaining fire door integrity.

Professional Features & Benefits

  • UL Certified Fire Rating: Certified for 60- and 90-minute fire doors with clearances up to 3/8", and 20- and 45-minute fire doors with clearances up to 9/16" for comprehensive fire protection compliance.
  • Multiple Length Options: Available in 36", 48", 84" and 96" lengths to accommodate various door sizes and installation requirements.
  • Frame Stop Compatibility: Designed specifically for use where door frame stop is less than 1-3/8" wide for precise fit and function.
  • Smoke Restriction: Effectively restricts the passage of smoke while maintaining proper fire door operation and compliance.
  • Non-Handed Design: Universal application eliminates the need for specific left or right-hand configurations, simplifying inventory and installation.
  • Comprehensive Certifications: UL certified to ANSI/UL10C and CAN/ULC-S104 standards, complies with IBC, NFPA 80 and NFPA 252 for US and Canada applications.
  • Compatible Accessories: Works with NGP Strike Shims (9275 or 9225) when required for proper latchbolt engagement in specific installations.
  • Patented Technology: Protected by US Patent 9,273,510 B2 ensuring innovative design and reliable performance.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Product Category: Door Trim and Accessories
  • Product Group: Door Trim and Accessories
  • Product Subgroup: Astragals, Gaskets and Weatherstripping
  • Product Type: Gap Solution
  • Product Width: 1-3/8"
  • Subcategory: Gaskets & Weatherstripping

Professional Applications

  • Commercial Office Buildings with Fire-Rated Openings
  • Educational Facilities Fire Door Compliance
  • Healthcare Institution Fire Safety Systems
  • Industrial Facility Fire Protection
  • Multi-Tenant Residential Fire Door Upgrades
  • Government and Municipal Building Code Compliance
  • Retrofit Applications for Existing Fire Doors

Why Choose NGP Quality?

NGP GAP90 fire door gap solutions deliver professional-grade fire protection with comprehensive UL certification to ANSI/UL10C and CAN/ULC-S104 standards. The patented design (US Patent 9,273,510 B2) ensures reliable performance in demanding commercial applications where fire door compliance and smoke restriction are essential. Certified for use in both US and Canada, providing confidence in regulatory compliance and life safety protection.

Product Specs

Condition:
New
Product Group:
Door Trim and Accessories
Product Subgroup:
Astragals, Gaskets and Weatherstripping
Product Type:
Gap Solution
Subcategory:
Gaskets & Weatherstripping
Commercial/Residential:
Commercial
Product Category:
Door Trim and Accessories
Product Width:
1-3/8"
Department:
Door Hardware

NGP GAP90DKB-36IN – Frequently Asked Questions

How fast can I get the NGP GAP90DKB-36IN delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the NGP GAP90DKB-36IN come with a warranty?
Absolutely. The NGP GAP90DKB-36IN is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the NGP GAP90DKB-36IN?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the NGP GAP90DKB-36IN from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!