🛡️ Bostik Slab-Cote™
Premium Asphalt-Based Concrete Primer & Moisture Barrier
Designed to protect, seal, and prepare concrete substrates before flooring installation.
📦 What It Is
Slab-Cote™ is a high-performance, asphalt-based primer and vapor retarder designed for use over concrete substrates. It helps reduce moisture vapor transmission and improve adhesive bond strength prior to installing resilient or wood flooring systems.
💧 Why It Matters
- ✔️ Helps control moisture vapor emissions
- ✔️ Improves bond strength of flooring adhesives
- ✔️ Seals porous concrete surfaces
- ✔️ Helps prevent flooring failures
- ✔️ Ideal for renovation and new construction
🌀 Mixing (Key Guidelines)
Pre-mix Part A and Part B separately using a slow-speed drill (<150 RPM), scraping sides and bottom thoroughly. Then slowly combine full units of Part B into Part A and mix for approximately 1 minute until uniform — do not overmix (30-minute pot life at 70°F).
💡 Pro Tip from DF Studio
Material temperature should be at least 60°F at mixing. Always test concrete moisture levels prior to application for best long-term performance.
📞 Questions about moisture mitigation or compatibility?
Call DF Studio NYC at 347-801-2855 — we’re happy to help.
