Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

NATIONAL GUARD Smoke Seal Triple Fin 25 ft Clear Silicone Self-Adhesive - Smoke Seals
NATIONAL GUARDSmoke Seals

NATIONAL GUARD Smoke Seal Triple Fin 25 ft Clear Silicone Self-Adhesive

The NATIONAL GUARD Smoke Seal: Triple Fin is a self-adhesive, clear silicone seal with a triple-fin shape and standard adhesive bond, supplied in a 25 ft length (MPN 5075CL-25'). 3G Electric interprets customer…

SKU 3G-OTH-535141

Also listed as: 5075CL25 · 5075CL 25 · 5075CL-25

Brand
NATIONAL GUARD
Item
Smoke Seal Triple Fin 25 ft Clear Silicone Self-Adhesive
Category
Smoke Seals
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
5075CL-25'
Type
Self-Adhesive Mounting, Std, Silicone
Material
Silicone
Overall Lg
25 ft
Color
Clear
Seal Shape
Triple Fin
Adhesive Bond
Standard
Mounting Style
Self-Adhesive

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The NATIONAL GUARD Smoke Seal: Triple Fin is a self-adhesive, clear silicone seal with a triple-fin shape and standard adhesive bond, supplied in a 25 ft length (MPN 5075CL-25'). 3G Electric interprets customer demand and delivers this genuine industrial seal across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right solution, not just a catalog.

Frequently Asked Questions

What is the NATIONAL GUARD Smoke Seal Triple Fin used for?

The NATIONAL GUARD Smoke Seal Triple Fin is used to block smoke and drafts in door gaps and window perimeters in commercial and industrial buildings. Its clear silicone material and self-adhesive mounting provide a discreet, durable barrier that helps maintain indoor air quality and fire safety compliance.

What are the specifications of the NATIONAL GUARD 5075CL-25' smoke seal?

The NATIONAL GUARD 5075CL-25' smoke seal is a clear silicone seal with a triple-fin shape, standard adhesive bond, and self-adhesive mounting. It comes in a 25 ft overall length. The manufacturer part number is 5075CL-25'. 3G Electric supplies this genuine seal for industrial applications worldwide.

Where to buy NATIONAL GUARD smoke seals in worldwide?

You can buy NATIONAL GUARD smoke seals worldwide through 3G Electric. We interpret your demand, source the genuine product, and handle full logistics and customs clearance for delivery to your site. Contact us for availability and lead time on the 5075CL-25' or other NATIONAL GUARD seals.

How to install the NATIONAL GUARD self-adhesive smoke seal?

To install the NATIONAL GUARD self-adhesive smoke seal, clean the mounting surface thoroughly, remove the backing, and press the triple-fin seal firmly into the gap. Ensure the surface is dry and free of dust for optimal adhesion. For best results, apply at temperatures above 50 °F and avoid stretching the seal during installation.

NATIONAL GUARD Products

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from NATIONAL GUARD

View all NATIONAL GUARD parts
Self-adhesive silicone smoke seal with bulb shape for compression sealing. Brown color, standard adhesive bond, 20 ft overall length. Used to block smoke and fire spread in door gaps and building openings
NATIONAL GUARD
Self-adhesive silicone smoke seal with bulb shape for compression sealing. Brown color, standard adhesive bond, 20 ft overall length. Used to block smoke and fire spread in door gaps and building openings
This self-adhesive silicone smoke seal features a bulb shape that compresses to block smoke and fire spread in door gaps and building openings. It is suitable for use in commercial and industrial facilities to maintain compartmentation. The seal has a standard adhesive bond and comes in a 20 ft length
NATIONAL GUARD
This self-adhesive silicone smoke seal features a bulb shape that compresses to block smoke and fire spread in door gaps and building openings. It is suitable for use in commercial and industrial facilities to maintain compartmentation. The seal has a standard adhesive bond and comes in a 20 ft length
Self-adhesive smoke seal with batwing profile, made of TPE in charcoal color. Standard bond adhesive for mounting on door frames. Overall length 4 ft. Used to block smoke and drafts around door gaps in commercial and industrial buildings
NATIONAL GUARD
Self-adhesive smoke seal with batwing profile, made of TPE in charcoal color. Standard bond adhesive for mounting on door frames. Overall length 4 ft. Used to block smoke and drafts around door gaps in commercial and industrial buildings
This self-adhesive smoke seal is made of TPE in a charcoal color with a batwing shape. It measures 7 ft in overall length and features a standard adhesive bond. Commonly used in door assemblies to help contain smoke
NATIONAL GUARD
This self-adhesive smoke seal is made of TPE in a charcoal color with a batwing shape. It measures 7 ft in overall length and features a standard adhesive bond. Commonly used in door assemblies to help contain smoke
Fin-shaped smoke seal made of TPE in brown color. Features standard self-adhesive mounting with standard adhesive bond. Overall length of 7 ft. Used to block smoke and fire spread in door gaps and building openings, compressing to seal irregular gaps
NATIONAL GUARD
Fin-shaped smoke seal made of TPE in brown color. Features standard self-adhesive mounting with standard adhesive bond. Overall length of 7 ft. Used to block smoke and fire spread in door gaps and building openings, compressing to seal irregular gaps
This self-adhesive silicone bulb seal is designed to block smoke and fire spread in gaps around doors and windows. With a standard adhesive bond and brown color, it provides a flexible barrier for smoke containment in commercial and industrial settings. The 17 ft length allows for continuous installation in perimeter applications
NATIONAL GUARD
This self-adhesive silicone bulb seal is designed to block smoke and fire spread in gaps around doors and windows. With a standard adhesive bond and brown color, it provides a flexible barrier for smoke containment in commercial and industrial settings. The 17 ft length allows for continuous installation in perimeter applications
Self-adhesive smoke seal in black TPE with a batwing profile. Standard bond adhesive for mounting to door frames or edges. Overall length 8 ft. Used in door assemblies to help contain smoke
NATIONAL GUARD
Self-adhesive smoke seal in black TPE with a batwing profile. Standard bond adhesive for mounting to door frames or edges. Overall length 8 ft. Used in door assemblies to help contain smoke
Self-adhesive silicone bulb seal for blocking smoke and fire spread in door gaps and building openings. Charcoal color, 20 ft length, standard adhesive bond. Suitable for commercial and industrial applications requiring fire safety sealing
NATIONAL GUARD
Self-adhesive silicone bulb seal for blocking smoke and fire spread in door gaps and building openings. Charcoal color, 20 ft length, standard adhesive bond. Suitable for commercial and industrial applications requiring fire safety sealing