Three Hour | Fire Barrier and Smoke Barrier Signs | Fire Code Stencils

Our rated fire wall marking stencils conform to National Fire Protection Association Standards 5000. We have various versions of differently rated walls.

The easiest and fastest method to mark fire rated walls  (See our How to Mark Fire Rated Walls Instruction page.)

We have a number of NFPA recommended stencil wordings but if you have local regulations requiring specific wording use our custom app to create the required wording. NFPA recommends at least 3 inch letter height.

Durable and easy to use our stencils are made of 10 mil mylar and can last for hundreds of uses.

• 2" Letters makes a 4.67" x 20" sign
• 3" Letters Makes a 7" x 30" sign

Perfect material for ink roller application which is great for marking fire rated walls. 

1/8th inch (125 mil) LLDPE: Our Contractor Grade material makes a durable, reusable, precision stencil that can be used hundreds of times. Lays Flat and is heavy enough to be used with professional spray equipment.

1/16th inch (60 mil) LLDPE:  Our Standard Duty material has all the qualities of our Contractor Grade at half the weight. The lighter weight and lower price point is a great option for the non-professional. Can be used dozens of times and can be cleaned and stored for future maintenance.

10 mil Mylar: Our Laser-cut Mylar is an ultra-light flexible material that is perfect for signs, walls, floors, and tight work spaces. We also offer it as a low-cost option for school playground and athletic fields stencils. This flexible material and budget friendly price give you a lot of options. 

See our Stencil Material Selection Guide for a deeper look at all our stencil Material options.

1/8th and 1/16th users can save time and be job ready by ordering these needed supplies now:

• Krylon Striping Paint 
• Inverted Spray Paint Marking Wand
• Frog Painters Tape

Tip: How to get the most from your new Parking Lot Stencil: Stencil Cleaning & Care

Mylar users will appreciate the clear results from using these proven tools:

• Work hands-free with Repositionable Adhesive Spray
• Stencil Ink and Rollers 
• Paints, Brushes, Rollers 

Tip: Visit our library of Video Tutorials for more detailed instructions and how-to videos.