Air Handling Red Plenum Ties (USA) - Ideal for air handling spaces above drop ceilings and below raised flooring. Meets UL 62275 low smoke generation, low heat release, and mechanical strength test. Manufactured with 6/6 Nylon Self-Extinguishing per UL Code 94 Flam. Class V-2, and are water resistant. They also meet the dimensional specifications of the current listed Military Standard. Manufactured in USA.

• Application: Ideal for air handling spaces above drop ceilings and below raised flooring.
• Specifications: Meets UL 62275 low smoke generation, low heat release, and mechanical strength test.
• UL Listed: UL Listed Type 21S Support
• UL Air Handling Approved: UL AH-2 Plenum Rated
• UL Flame Rating: 94V-2
• CSA Certified: CSA Certified Type 21S Support
• CE Compliance: Type 2
• Compliance: RoHS Compliant

Please consult your local building inspector or codes prior to using Plenum/Air Handling rated cable ties in colors other than red/burgundy. 4.2 Air Handling Spaces –  Ducts or plenums used for environmental air and other spaces used for environmental air, such as above hung ceilings or below raised floors. (This does not include plenums used for the removal of dust, loose stock, or vapor, or for ventilation of commercial-type cooking equipment.) Note: Information Source: UL 1565 CSA C22.2 4th Edition.