Fire Inhibition for Vegetation & Defensible Space
EPA Safer Choice recognized, food-based chemistry that protects vegetation, roadways, and landscapes — providing long-lasting, clear, and non-toxic fire defense.
Fire Protection
Long-lasting fire inhibition designed for vegetation and outdoor environments.
CitroTech 31 (MFB-31) is a plant-safe, EPA Safer Choice recognized fire inhibitor for vegetation and defensible space. It dries clear and forms a long-lasting barrier that helps reduce ignition at the surface. Engineered for residential, commercial, and agency use.
Helps lower surface ignition potential on vegetation.
Leaves plants looking natural with no visible residue.
Non-toxic, biodegradable, and EPA Safer Choice recognized.
Creates a durable protective layer that remains effective until rinsed or rained off.
Product Formats
The same patented, EPA Safer Choice recognized CitroTech-31 chemistry — packaged for everything from a single defensible-space treatment to community-scale and agency programs. Not sure which format fits your property? Our team will size it with you.
Ready-to-use liquid · no mixing required
The professional choice for homeowner defensible space and targeted treatments. Pour into any standard sprayer and apply — it dries clear with no visible residue on plants.
Ready-to-use liquid · bulk IBC tote
Bulk ready-to-use supply for CitroSafe™ system refills, proactive spraying crews, communities, and agency staging — engineered for residential, commercial, and agency use.
1 bag mixes into 20 ready-to-use gallons
The same CitroTech-31 protection — without shipping the water. Each 52 lb bag mixes with water, following CitroTech mixing instructions, into 20 gallons of ready-to-use solution. Lighter to ship, easier to store, mixed on site when you need it.
In final production
Coverage is based on up to 100 sq ft of vegetation per ready-to-use gallon. Actual coverage varies with vegetation density, terrain, and application equipment. Bulk, community, and agency programs are quoted directly — talk to our team.
Plan Your Coverage
Enter the area you want to protect and see what it takes to treat it — in gallons, totes, jerricans, and the powder-concentrate equivalent.
Estimates assume up to 100 sq ft of vegetation per ready-to-use gallon. Vegetation density, terrain, and equipment affect real-world coverage — our team will fine-tune your plan.
What it takes to protect it
100ready-to-use gallons
5-gallon jerricans
Ready-to-use
52 lb powder bags
Concentrate equivalent · mixes to 100 gal
How It Works
CitroTech 31 forms a thin, transparent barrier on vegetation that disrupts the chemical chain reaction required for combustion. It inhibits ignition at the surface while leaving plants healthy and untouched.
This is what sets CitroTech apart — it provides lasting protection after the initial application, without the limitations of wet foams or gels.
Professional application to vegetation and structures.
Forms an invisible, transparent coating.
Creates a barrier that interrupts ignition.
Trust & Compliance
Our products undergo rigorous third-party testing to ensure the highest standards of safety and performance.
Recognized for environmental and human safety standards.
Low chemical emissions for safe use around people and animals.
Non-toxic certification (LC₅₀ > 750 mg/L).
Independent validation of ignition resistance.
Get connected with our team to learn how CitroTech can help safeguard your home, business, or community.
