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NATIONAL GUARD 178SA-84" Door Astragal & Meeting Stile - Door Astragals & Meeting Stiles
NATIONAL GUARDDoor Astragals & Meeting Stiles

NATIONAL GUARD 178SA-84" Door Astragal & Meeting Stile

The NATIONAL GUARD Door Weatherstripping (MPN 178SA-84") is a screw-in mounting door astragal or meeting stile made of black silicone, supplied in a 7 ft overall length. This product provides a durable seal for…

SKU 3G-OTH-516799

Also listed as: 178SA84 · 178SA 84 · 178SA-84

Brand
NATIONAL GUARD
Item
178SA-84" Door Astragal & Meeting Stile
Category
Door Astragals & Meeting Stiles
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
178SA-84"
Type
Silicone, Black
Material
Silicone
Overall Lg
7 ft
Color
Black
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 (MPN 178SA-84") is a screw-in mounting door astragal or meeting stile made of black silicone, supplied in a 7 ft overall length. 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 (MPN 178SA-84") seals gaps at the bottom or meeting stile of commercial and industrial doors. Its black silicone construction provides a durable, flexible barrier against drafts, dust, and moisture, helping maintain indoor climate control and energy efficiency.

What are the specifications of NATIONAL GUARD 178SA-84"?

This weatherstripping is a screw-in mounting door astragal made of black silicone, with an overall length of 7 ft. The manufacturer part number is 178SA-84". It is designed for commercial or industrial door applications requiring a reliable, long-lasting seal.

Where to buy NATIONAL GUARD Door Weatherstripping worldwide?

3G Electric supplies NATIONAL GUARD Door Weatherstripping (178SA-84") to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this screw-in silicone weatherstripping.

How to install NATIONAL GUARD screw-in weatherstripping?

Installation typically involves positioning the 7 ft silicone astragal at the door bottom or meeting stile, then securing it with screws through the pre-drilled holes. Ensure the surface is clean and the seal compresses evenly against the door or frame for optimal draft and moisture protection.

NATIONAL GUARD Products

3G Electric supplies NATIONAL GUARD door astragals & meeting stiles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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