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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
Part Number
178SA-84"
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.

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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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