Performance characteristics
The impressive LG9000 water-based adhesive is an outstanding choice for floor decoration materials demanding high elasticity and robust curing properties, such as wood flooring, SPC, WPC, and LVT. This versatile adhesive excels as a wet-bond, pressure-sensitive solution on pre-treated absorbent substrates. Furthermore, it serves as a gap-filling and pressure-sensitive adhesive on non-absorbent substrates or existing flooring, though usage is limited.
When applied to non-absorbent substrates, flooring installation may proceed 20-50 minutes post-adhesive application. This adhesive boasts enduring adhesion, formidable peel and shear strength, rapid curing, and impressive curing strength. Ensure that the substrate is solid, smooth, dry, crack-free, and dust-free. For uneven, rough, dusty, or non-absorbent substrates, surface pre-treatment with LG180 Substrate Hardener or LG670 Non-Absorbent Interface Agent is essential to avert substrate debonding.
Installation Instructions
For wood flooring installation, it is paramount to utilize a B11 notched trowel tailored for wood flooring adhesive. Replace the notched bar every 100 square meters to maintain optimum performance. The open time should be determined based on the adhesive amount applied, climate conditions, and substrate absorption rate. The adhesive is primed for use when it starts forming strings, indicating readiness for flawless installation.
For wet bonding of SPC, WPC, and LVT flooring, employ a B1 notched trowel, replacing the notched bar every 100 square meters. Begin installation when the adhesive forms strings, ensuring effective adherence to the floor and transfer to the back of the flooring. During installation, roll the entire surface with a roller, using a cork board to press edges and corners. This ensures the floor is uniformly pressed without any dead spots, permitting full bonding with the adhesive. Repeat the rolling process after 20 minutes. Adhere faithfully to the technical instructions provided by Lan Guan to ensure the best results.
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