GLURU Sticky Notes

Chemical cleaners and solvents—ranging from bio-based agents (like citrus, soy, or limonene) to hydrocarbon or chlorinated solvents—are occasionally used to strip old adhesives or coatings from flooring substrates. While these substances can be effective in loosening stubborn residues, their use is strongly discouraged by many manufacturers, including Lighthouse Adhesives.

Concrete substrates are often treated with a variety of compounds to serve different functions during construction and finishing.

Vinyl-based flooring materials (PVC)—including vinyl tile, plank, sheet goods, and vinyl-backed carpet—should never be installed directly over black asphalt-based (cutback) adhesive residues.

Impact of Direct Sunlight on LVT, LVP, and Carpet Tile Installations.

Gypsum-based underlayments are commonly used in various flooring applications; however, certain considerations must be addressed before proceeding with their use.

Minimizing the risk of indentations in vinyl flooring starts with selecting the appropriate product for the intended use.

A successful flooring installation, whether carpet, resilient flooring, or otherwise, begins with a clean, well-prepared substrate.

Radiant floor heating is an alternative to traditional forced-air systems, delivering heat directly to the floor surface. The warmth then rises and spreads throughout the room via infrared radiation and convection. These systems can be powered by electric heating coils, circulating hot water (hydronic systems), or heated air.

All Lighthouse branded adhesives are marked with a white label on their containers—whether pails or one-gallon cases—indicating the lot number and production date.

Understanding Substrate Porosity and Its Impact on Adhesive Application and Performance!

Why Porosity Matters in Flooring Applications.

To minimize the risk of telegraphing, attention to substrate preparation and adhesive application is critical.

The increasing popularity of high moisture tolerant adhesives (HMTAs) in the flooring industry has prompted the need to clarify their proper use, especially in environments with elevated concrete moisture and pH levels. This bulletin provides the official stance of Lighthouse Adhesives on these products.