150 Fast Cure 100% Solids Epoxy | Primer, Base Coat & MVB One Stop Epoxy 150 Fast Cure (150FC) is a contractor grade, rapid-curing 100% solids epoxy engineered specifically for high-efficiency broadcast systems. This versatile resin functions as a primer, base coat, and Moisture Vapor Barrier (MVB) in a single application, allowing crews to complete full flake, quartz, and sand broadcast floors in a fraction of the time. Designed for one day floor installations, 150FC performs exceptionally well in hot and humid environments, offering a rapid return to service without the "flash cure" risks of inferior fast-setting epoxies. The 150FC Technical Advantage 3-in-1 System: Acts as a high-strength primer, pigmented base coat, and MVB rated up to 12 lbs. 90-Minute Recoat: Fast cure profile allows for scraping and top coating in as little as 90 minutes. Extended Working Time: Provides 20 to 30 minutes of open time on the floor nearly double that of traditional rapid cure epoxies. UV Considerations: Engineered for full broadcast systems (flake, quartz, sand) where the epoxy is fully covered to prevent visible ambering. Best Uses for Fast Cure Epoxy One Day Flake Floors: The industry standard for rapid garage and commercial prep. Sand & Quartz Broadcasts: Ideal for industrial non-slip systems requiring fast turnaround. Humid Climates: Specifically formulated to remain manageable in high-humidity markets like Florida. Mixing and Application (Critical for Success) Pro Warning: 150FC is for experienced installers. It requires mechanical surface prep (CSP 2-3) and must be poured in ribbons immediately after mixing to avoid exotherm in the bucket. Mix Ratio: 2 Parts A to 1 Part B. Mix Time: 2 minutes if above 75°F; 3 minutes if below 75°F. Mixer: Use a box or cage style mixer for full kits. Working Time: 20–30 minutes depending on ambient temperature. Frequently Asked Questions Is this a good epoxy for garage floors?Yes. It is the preferred base coat for professional installers performing one day full flake garage floor installations. What makes 150FC different from other fast cure epoxies?150FC includes a built-in moisture vapor barrier (up to 12 lbs) and offers significantly more working time on the floor than standard rapid-set resins. Can I use this for a one day flake floor?Yes. This is the primary use for 150FC. Its fast cure profile allows you to prep, base, flake, and topcoat in a single shift. Why can’t this be used for solid color floors?Because 150FC is a fast-cure aromatic epoxy, it will amber under UV exposure. It must be used in a broadcast system where it is completely covered by flakes, sand, or quartz. Is this product beginner friendly?No. 150FC is designed for experienced contractors who understand how to manage fast-curing materials and jobsite pacing. Does this replace a moisture vapor barrier?Yes. It is rated to block moisture vapor transmission up to 12 lbs, eliminating the need for a separate MVB primer step. How long does 150FC take to dry before I can topcoat?Depending on temperature and humidity, you can typically sweep, vacuum, and topcoat in as little as 90 minutes. What is the working time for this fast cure epoxy?Depending on temperature, you will have between 20 and 30 minutes of working time once the material is poured onto the floor. Can 150FC be used outdoors?Yes, provided it is part of a full broadcast system where the epoxy is entirely covered and protected from UV exposure. Do I need to add solvent to thin this product?No. This is a true 100% solids epoxy. Adding solvents will compromise the cure and the moisture vapor barrier rating.

APF VaporSolve® Primer | Adhesion Primer for Silicate Treated Concrete Product Overview APF VaporSolve® Primer is a specialized water based epoxy primer engineered exclusively for the VaporSolve moisture mitigation system. This product is not a standalone moisture vapor barrier (MVB). Its primary purpose is to serve as the critical "bridge" between challenging concrete substrates and the protective moisture barrier coat. It is specifically designed to solve adhesion failures on concrete slabs treated with silicate based curing compounds or densifiers—surfaces where traditional epoxy primers simply cannot bond. When used as the foundation for VaporSolve LP, it ensures the entire system remains anchored even under extreme hydrostatic pressure and high alkalinity. IMPORTANT: APF VaporSolve® Primer is an adhesion promoter, not a moisture barrier. It must be topcoated with VaporSolve LP to achieve moisture mitigation. Do not purchase this as a standalone solution for moisture vapor; it is specifically for bonding to high moisture slabs and concrete treated with silicates or densifiers. Where This Product Fits System Foundation: The mandatory first coat for the VaporSolve moisture mitigation system. Silicate Bond Specialist: Formulated to penetrate concrete treated with sodium or potassium silicates. Damp Slab Integration: Safely adheres to green or damp concrete where solvent primers fail. Alkalinity Defense: Uses Bisphenol F resin technology to resist the high pH environments common in wet slabs. Key Features Substrate Penetration: Low viscosity allows the resin to wet out and anchor into dense concrete pores. System Specific: Engineered to work in perfect chemical harmony with VaporSolve LP. Water Based & Low Odor: Safe for use in schools, hospitals, and occupied residential spaces. Wide Application Window: Reliable curing in temperatures ranging from 40°F to 100°F. Technical Specs & Mixing Property Details Coverage Approximately 200 sq ft per gallon Mix Ratio Do not mix partial kits Water Addition 1 gal water (3 gal kit) | 1 qt water (0.75 gal kit) Next Step Apply VaporSolve LP within 24 hours Surface Preparation Concrete must be mechanically prepared to a CSP 2 or CSP 3 profile. Remove all wax, old coatings, and loose contaminants. Vacuum thoroughly; the primer must reach the open pores of the concrete. Important: Acid etching is not an approved prep method for moisture mitigation systems. Mixing Instructions Pour entire contents of Part B into Part A. Mix for 2 to 3 minutes with a low speed drill (300 to 450 RPM). Add Water: Add the required amount of clean potable water and mix again for 2 to 3 minutes until uniform and creamy. Apply immediately. Pour material onto the floor within 3 minutes of mixing to maximize penetration. Frequently Asked Questions Can I skip the primer and just use VaporSolve LP?If your concrete has been densified or treated with silicates, skipping this primer will likely lead to a bond failure. This primer is the only layer engineered to bite into those silicate residues. How long do I wait before applying the VaporSolve LP barrier coat?Apply the LP barrier coat as soon as the primer is tack free, typically within 6 to 12 hours. Do not wait longer than 24 hours without mechanical sanding. Is this the same as a standard water based epoxy?No. This is a Bisphenol F resin system designed specifically for the extreme alkalinity and vapor pressure found in moisture mitigation environments. Does this primer come in colors?No. VaporSolve Primer is a clear system. Its job is substrate penetration, not aesthetics. Color is introduced in the subsequent coating layers. Do I need to wash the floor before priming?Mechanical grinding is the best prep. If the slab is dirty, it must be degreased and neutralized before grinding. The primer must reach clean, open concrete to work.