NGP Aluminum or Stainless Steel Threshold Instructions

September 3, 2024
NGP

NGP Aluminum or Stainless Steel Threshold

Product Specifications

  • Manufacturer: National Guard Products Inc.
  • Phone: 1-800-647-7874
  • Material Options: Aluminum or Stainless Steel
  • Usage: Threshold for doors
  • Fire Door Rating: Up to 3 hours for hollow-metal-type fire doors and up to 1-1/2 hours for wood-type fire doors
  • Gasketing Material: Positive pressure tested

Product Usage Instructions

  1. Cut Threshold: Cut the threshold to the required size.
  2. Notch Around Door Frame: Notch around the door frame if desired for proper fitting.
  3. Attach to Floor: Use the fasteners provided to securely attach the threshold to the floor surface.
  4. Caulk for Moisture Control: Caulk around the base of the threshold to control moisture and ensure a tight seal.

Note: For fire door applications, ensure that the product is suitable for use on specific fire door types and meets the required fire rating standards.

Frequently Asked Questions

Q: Can this threshold be used on all types of doors?

A: This threshold is designed for use on fire doors rated up to 3 hours for hollow-metal-type fire doors and up to 1-1/2 hours for wood-type fire doors. Ensure compatibility before installation.

Q: What is the recommended method for attaching the threshold?

A: Attach the threshold to the floor surface using the fasteners provided. Ensure a secure fit for proper functionality.

Q: Is caulking necessary during installation?

A: Caulking around the base of the threshold is recommended for moisture control and to maintain a tight seal.

Installation Instructions

  1. Cut the threshold to the size required.
  2. Notch around door frame if desired.
  3. Attach to the floor surface with fasteners provided.
  4. Caulk around the base of the threshold for moisture control.

POSITIVE PRESSURE-TESTED GASKETING MATERIALS FOR FIRE DOORS

  • FOR APPLICATION TO HOLLOW-METAL-TYPE FIRE DOORS
  • RATED UP TO 3 HOURS AND WOOD-TYPE FIRE DOORS
  • RATED UP TO 1-1/2 HOURS.
  • CATEGORY J

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