CitroTech-34 is a Class A fire inhibitor for wood, engineered to enhance ignition resistance without affecting the natural look, feel, or structural properties of lumber. The formula dries clear, is non-toxic, low-VOC, and suitable for both interior and exterior assemblies. Key Features: EPA Safer Choice recognized, food-based chemistry Dries clear with no visible residue on plants Non-toxic and biodegradable — safe around people, pets, and wildlife Long-lasting protection effective until rinsed or rained off Engineered for residential, commercial, and agency use Certifications: EPA Safer Choice | UL GREENGUARD Gold | Trout Toxicity Test Application: Professional spray application to wood framing or treatment of lumber during the commercial and residential construction process. Coverage Rate: Recommended .16oz for each square foot of coverage