Welcome to our online store! We invented the original firestop sleeves, both the Smooth Firestop Sleeve and the Split Sleeve firestop systems. We manufacture them ourselves in the USA and offer you factory direct pricing on our entire product line. Firestopping cables to code is our only business.
We are located in South Alabama, zipcode 36567 for shipping purposes. We ship “same day” if order is placed by 10 am Monday through Friday.
If you need help with product selection, technical issues, or for large orders, call 251- 960-5018. Friendly, expert customer service!
See below our entire line of fire stop products for both new cable installations and to retrofit existing cable violations. We also carry a full line of automotive firestop products for your racing or performance car.
Smooth Firestop Sleeve System for new horizontal installations of cables and wires through firewalls. UL Classified for up to 2 hrs. Intumescent Firestop Putty and labels supplied. Our most economical system. Installers LOVE these. A Round Hole Saw With A Six Inch Extension Works Perfectly.
Firestop existing cable violations in a firewall or floor. Our design allows for No bolts. No nuts. No anchors. No clamps. No tools required! Intumescent Firestop Putty and documentation labels supplied. UL Classified for up to 4 hours. F, T and L ratings. Made in the USA. Overbuilt… not overpriced.
The UNIQUE Threaded Firestop Sleeve is used for new cable penetrations through a pre-cut hole in the firewall or floor. Made from rigid steel conduit, threaded on both ends. UL Classified for up to 4 hours horizontal and 3 hours vertical. Also T and L rated. Made in the USA. Our most ROBUST System has never been rejected by an AHJ.
When the job calls for a cable outlet inside a firewall or smoke wall, our Membrane Firestop Cable Sleeve is uniquely qualified for the job. UNIQUE’s angled design permits a BUNDLE of cables to be dropped inside the Firewall membrane, making it the ONLY mechanical multi-cable system available that maintains proper bend radius specs.
This economical 1 inch- Membrane Firestop Kit includes all the parts you need to fire stop a single outlet inside a firewall. UL listed for fire-rated gypsum board/stud walls. Maintains cable bend radius. Made in the USA.
Unique Core Bore Firestop and Seal System is a revolutionary way to firestop, water and smoke seal abandoned (empty) core holes in concrete slabs or walls. Now in 9 sizes. Drop it in the hole with a bead of our Silicone Firestop Sealant and forget it. Can be walked on after installation.
NO TOOLS REQUIRED. Multiple UL listings for this system.
UNIQUE Expanding Foam is a hard-working fire-rated expanding foam useful for permanently filling gaps and voids in automotive firewalls. This versatile foam expands to seal the cracks, seams and openings in performance and racing cars, and can help protect your driver in the event of an engine fire.
For firestopping and weatherproofing cable feeds entering from outside a building and through a firewall. Made in the USA at our plant in Alabama. Great for Fiber entry or satellite feeds. 1 – 2 – 4 inch diameters X 24″ long.
UNIQUE Automotive Firestopper is an aluminum mechanical sleeve system complete with intumescent firestop putty for sealing the sleeve. It is used to seal an auto firewall in case of an engine fire and protect your NASCAR driver and equipment.
Our systems come with enough UNIQUE Intumescent Putty for a minimum 25% and maximum 48% cable load. This fill kit is only for UNIQUE Sleeve Systems, and only when extra putty is needed. 16 cubic inches of intumescent putty with indefinite shelf life.
UNIQUE Putty Pads are 7” x 7” x 1/8” intumescent firestopping pads. They are made to seal around electrical boxes in fire-rated walls. UL rated for up to 2 hours in gypsum firewall systems. Easy to install.