NATIONAL GUARD Overhead Door Seal: Looped Insert
The NATIONAL GUARD Overhead Door Seal with Looped Insert (MPN 112N-9) is a 9 ft long door seal featuring a neoprene insert and an aluminum flange. This product is designed to seal the gap beneath overhead doors…
SKU 3G-OTH-501261
Need installation or engineering help?
Ask a question
Product Description
The NATIONAL GUARD Overhead Door Seal with Looped Insert (MPN 112N-9) is a 9 ft long door seal featuring a neoprene insert and an aluminum flange. This product is designed to seal the gap beneath overhead doors, helping to block drafts, dust, and pests.
Frequently Asked Questions
What is the NATIONAL GUARD Overhead Door Seal 112N-9 used for?
The NATIONAL GUARD Overhead Door Seal with Looped Insert (MPN 112N-9) seals the gap beneath overhead doors. It blocks drafts, dust, and pests in industrial facilities, warehouses, and loading bays, improving energy efficiency and cleanliness.
What are the specifications of the NATIONAL GUARD 112N-9 door seal?
The NATIONAL GUARD 112N-9 is a 9 ft long overhead door seal with a neoprene looped insert and an aluminum flange. The neoprene provides flexibility and durability, while the aluminum flange ensures secure mounting. It is designed for standard overhead door applications.
Where to buy the NATIONAL GUARD 112N-9 overhead door seal worldwide?
3G Electric supplies the NATIONAL GUARD 112N-9 overhead door seal worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial sealing solutions across 14 departments.
How to install the NATIONAL GUARD 112N-9 overhead door seal?
Install the NATIONAL GUARD 112N-9 by positioning the aluminum flange against the door frame and securing it with appropriate fasteners. Ensure the neoprene looped insert faces the door to create a tight seal. Follow standard door seal installation practices for best results.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD overhead door seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









