Riztech Is offering various types of Ice Melting Salts
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| BOSTIK 25LB GREY PATCH RAPID SETTING COMPOUND |
This product is essentially a fast‑setting, polymer‑modified Portland cement patch used to repair, smooth, or level interior floors and walls. Facts grounded in search results: It is designed for skim‑coating, patching, leveling, and can be applied up to 1/2 inch deep in one pass.
Fills dents, dips, cracks, gouges, and uneven spots.
Ideal before installing tile, vinyl, laminate, hardwood, carpet, or any resilient flooring.
Creates a smooth, paint-ready or flooring-ready surface.
Can be applied very thin (featheredge) or up to 1/2" thickness in one application.
Flooring can be installed after just 1 hour of application (great for contractors and DIYers who want speed).
Working time is 5–15 minutes, so customers must mix small batches.
When mixed with Bostik 425™ Acrylic Latex Admixture instead of water, it becomes flexible and can be used to smooth old vinyl patterns or embossed surfaces.
Uneven concrete floors
Plywood subfloors (with proper prep)
Damaged areas under old flooring
Transition areas between rooms
Filling low spots before installing LVP/LVT
Smoothing patched drywall or cement board (interior only)
| Feature | Customer Benefit |
|---|---|
| Fast-setting (1 hour install time) | Saves time, ideal for quick renovations |
| Polymer-modified | Strong adhesion to many surfaces |
| Featheredge to 1/2" depth | Versatile for small or large repairs |
| High strength | Long-lasting, durable patch |
| Interior floors & walls | Multi-purpose use |
Riztech Is offering various types of Ice Melting Salts


Need a hand? We’re just a call away and happy to help out.