Performance characteristics
The LG9000 water-based adhesive by Shanghai Languan New Building Materials Co., Ltd is a premier choice for floor decoration materials that demand both high elasticity and superior curing attributes. Perfectly suited for wood flooring, SPC, WPC, and LVT, this adhesive is versatile. Its wet-bond, pressure-sensitive nature makes it ideal for pre-treated absorbent substrates. Furthermore, it adeptly serves as a gap-filling and pressure-sensitive adhesive on non-absorbent surfaces or pre-existing flooring, albeit to a limited extent. Its adaptability makes it a go-to solution for diverse flooring needs.
When applied to non-absorbent substrates, flooring installation can commence between 20 to 50 minutes post-adhesive application. LG9000 offers enduring adhesion with remarkable peel and shear strength, ensuring a quick and robust cure. It is imperative for the substrate to be sturdy, smooth, dry, and free from cracks and dust. When dealing with surfaces that are uneven, rough, dusty, or non-absorbent, pre-treating with LG180 Substrate Hardener or LG670 Non-Absorbent Interface Agent is crucial. This precautionary step is essential to avert any risk of substrate debonding, ensuring optimal performance and longevity.
Installation Instructions
For seamless wood flooring installation, it is highly recommended to utilize a B11 notched trowel designed specifically for wood flooring adhesives. To maintain optimal performance, replace the notched bar every 100 square meters. The open time should be meticulously determined by considering the adhesive application amount, climate conditions, and the substrate's absorption rate. The adhesive reaches readiness when it begins to form strings, signaling the ideal moment to proceed.
This adhesive is also excellent for the wet bonding of SPC, WPC, and LVT floors. For these applications, a B1 notched trowel, with a notched bar replacement every 100 square meters, is recommended. Begin installation as soon as the adhesive forms strings to ensure effective adhesion and proper transfer to the back of the flooring. During installation, it is crucial to roll the entire surface with a roller, using a cork board to press the edges and corners thoroughly. This ensures a flawless, even bond across the entire surface with no dead spots. Repeat rolling after 20 minutes to guarantee full adhesion. Adherence to the technical instructions provided by Lan Guan will ensure a professional-grade finish and long-lasting results.
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