NATIONAL GUARD Smoke Seal: Batwing, Self-Adhesive Mounting, Std, TPE, 3 ft Overall Lg
The NATIONAL GUARD Smoke Seal: Batwing is a door perimeter seal kit (MPN 5020C-36x84) featuring a self-adhesive mounting style with standard adhesive bond, made from TPE in a charcoal color. It has a 3 ft overall…
SKU 3G-OTH-516879
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Product Description
The NATIONAL GUARD Smoke Seal: Batwing is a door perimeter seal kit (MPN 5020C-36x84) featuring a self-adhesive mounting style with standard adhesive bond, made from TPE in a charcoal color. It has a 3 ft overall length and a batwing seal shape, designed for straightforward installation on standard door perimeters.
Frequently Asked Questions
What is NATIONAL GUARD Smoke Seal Batwing used for?
The NATIONAL GUARD Smoke Seal Batwing is a door perimeter seal kit designed to block smoke and drafts around standard doors. Its self-adhesive TPE construction with a batwing shape provides a reliable seal for commercial and industrial doorways, helping maintain indoor air quality and fire safety.
What are the specifications of NATIONAL GUARD 5020C-36x84?
The NATIONAL GUARD 5020C-36x84 Smoke Seal has a 3 ft overall length, charcoal color, TPE material, standard adhesive bond, and self-adhesive mounting. Its batwing seal shape is engineered for effective perimeter sealing on standard doors, offering straightforward installation without special tools.
Where to buy NATIONAL GUARD Smoke Seal worldwide?
3G Electric supplies the NATIONAL GUARD Smoke Seal Batwing (5020C-36x84) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this door perimeter seal kit.
How to install NATIONAL GUARD Smoke Seal Batwing?
Install the NATIONAL GUARD Smoke Seal Batwing by cleaning the door perimeter surface, peeling the backing from the self-adhesive TPE strip, and pressing it firmly into place along the door edge. Ensure the batwing shape aligns with the gap for optimal smoke and draft sealing. No additional fasteners are required.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD door perimeter seal kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









