Product Overview
NGP HP90-MORT Mortise Lock Pocket Prep Filler Kit
UL Certified Solution for Fire Doors When Either Removing Existing Hardware and/or Using a New Hardware Type Over Existing Hardware Preps
- Application Certified on Both Hollow Metal and Wood Fire-Rated Doors – up to 90-Minute
- Certified for Filling Mortise Lockset Cavities
- Edge Plate Finish: Primer Gray, Powder Coat
PRODUCT CONSISTS OF:
- HP90 – 4" × 6" Fire-Rated Panel
- Steel Filler Plates: (Powder Coated Primer Gray, Embossed With UL Mark) - HP90-MEF1258, Edge Filler Plate - HP90-SF4875, Strike Filler Plate
- Hardware Pack: #10-32 x 1 3/4" FHPH SS Machine Screw - #8 x 3/4" FHPH SS Combo Screw - #12 x 1" FHPH SS Combo Screw - #8 x ¾" FHPH SS SMS - #12 x 1" FHPH SS SMS
- GapGuard™ Fire Caulk (see installation instructions)
SPECIAL NOTES: 90-minute rated UL Certified Miscellaneous Fire Door Accessory on UL10B and UL10C wood or hollow metal fire doors. To retain UL Certification, the HP90-MORT must be installed using GapGuard™ Fire Caulk.
Brand |
NGP (National Guard) |
---|---|
Finish |
Gray Primed |
Part Type |
Filler Plate |

NGP (National Guard) HP90-MORT Mortise Hardware Prep Filler