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NATIONAL GUARD 303NA-48"x84" Door Perimeter Seal Kit - Door Perimeter Seal Kits
NATIONAL GUARDDoor Perimeter Seal Kits

NATIONAL GUARD 303NA-48"x84" Door Perimeter Seal Kit

The NATIONAL GUARD Door Weatherstripping is a screw-in mounting door perimeter seal kit made from black EPDM, with an overall length of 7 ft and width of 1 1/2 in (MPN 303NA-48"x84"). This product provides a durable…

SKU 3G-OTH-516908

Also listed as: 303NA48x84 · 303NA 48 x84 · 303NA-48-x84

Brand
NATIONAL GUARD
Item
303NA-48"x84" Door Perimeter Seal Kit
Part Number
303NA-48"x84"
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
303NA-48"x84"
Type
EPDM
Material
EPDM
Overall Lg
7 ft
Color
Black
Overall Wd
1 1/2 in
Mounting Style
Screw-In

Technical Documents

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

Product Description

The NATIONAL GUARD Door Weatherstripping is a screw-in mounting door perimeter seal kit made from black EPDM, with an overall length of 7 ft and width of 1 1/2 in (MPN 303NA-48"x84"). This product provides a durable seal for commercial or industrial door applications.

Frequently Asked Questions

What is NATIONAL GUARD Door Weatherstripping used for?

NATIONAL GUARD Door Weatherstripping seals gaps around commercial or industrial door perimeters. It blocks drafts, dust, and moisture to improve energy efficiency and maintain controlled environments. The screw-in mounting provides a secure, durable fit for high-traffic doorways.

What are the specifications of NATIONAL GUARD Door Weatherstripping?

This NATIONAL GUARD weatherstripping is made of black EPDM, 7 ft overall length and 1 1/2 in overall width. It uses screw-in mounting and is part number 303NA-48"x84". EPDM material offers weather resistance and long service life in demanding industrial settings.

Where to buy NATIONAL GUARD Door Weatherstripping worldwide?

3G Electric supplies NATIONAL GUARD Door Weatherstripping to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this screw-in EPDM perimeter seal kit for your industrial door application.

How to install NATIONAL GUARD Door Weatherstripping?

Install this NATIONAL GUARD weatherstripping by positioning it along the door perimeter and securing with screws through the pre-formed mounting holes. Ensure the surface is clean and dry before fastening. Adjust the seal for consistent compression against the door frame for optimal draft protection.

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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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