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NATIONAL GUARD 5020B-36x84 Door Perimeter Seal Kit - Door Perimeter Seal Kits
NATIONAL GUARDDoor Perimeter Seal Kits

NATIONAL GUARD 5020B-36x84 Door Perimeter Seal Kit

The NATIONAL GUARD Smoke Seal: Batwing is a door perimeter seal kit with a self-adhesive mounting style, standard adhesive bond, and a batwing seal shape. It is made of brown TPE and has an overall length of 3 ft…

SKU 3G-OTH-516911

Also listed as: 5020B36x84 · 5020B 36x84

Brand
NATIONAL GUARD
Item
5020B-36x84 Door Perimeter Seal Kit
Part Number
5020B-36x84
Category
Door Perimeter Seal Kits
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NATIONAL GUARD
Manufacturer Part Number
5020B-36x84
Type
Self-Adhesive Mounting, Std, TPE, Brown
Material
TPE
Overall Lg
3 ft
Color
Brown
Seal Shape
Batwing
Adhesive Bond
Standard
Mounting Style
Self-Adhesive

Technical Documents

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NATIONAL GUARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NATIONAL GUARD Smoke Seal: Batwing is a door perimeter seal kit with a self-adhesive mounting style, standard adhesive bond, and a batwing seal shape. It is made of brown TPE and has an overall length of 3 ft (MPN 5020B-36x84).

Frequently Asked Questions

What is the NATIONAL GUARD Smoke Seal Batwing used for?

The NATIONAL GUARD Smoke Seal Batwing is used to seal gaps around doors to reduce smoke infiltration during a fire. Its self-adhesive TPE construction provides a flexible, durable barrier for commercial or industrial door perimeters, helping contain smoke and improve egress safety.

What are the specifications of the NATIONAL GUARD 5020B-36x84 smoke seal?

The NATIONAL GUARD 5020B-36x84 smoke seal is a brown TPE batwing-shaped seal with self-adhesive mounting and standard adhesive bond. It has an overall length of 3 ft and is designed for door perimeter sealing. The manufacturer part number is 5020B-36x84.

Where to buy NATIONAL GUARD smoke seals worldwide?

3G Electric supplies NATIONAL GUARD smoke seals worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver genuine door perimeter seal kits like the 5020B-36x84 to any location. Contact us for a quote and delivery timeline.

How to install the NATIONAL GUARD batwing smoke seal?

Clean the door frame surface thoroughly, then peel the backing from the self-adhesive TPE seal. Align the batwing shape along the perimeter and press firmly for a secure bond. Ensure the seal compresses evenly when the door closes. Follow the manufacturer's instructions for best results.

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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.

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This door perimeter seal kit is made of black EPDM and mounts with screws. It has an overall length of 7 ft and width of 1 1/8 in. Used to seal gaps around doors to block drafts, dust, and moisture
NATIONAL GUARD
This door perimeter seal kit is made of black EPDM and mounts with screws. It has an overall length of 7 ft and width of 1 1/8 in. Used to seal gaps around doors to block drafts, dust, and moisture

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