Click or tongue-and-groove?
Click parquet may be fully bonded only if the manufacturer explicitly permits it.
The parquet manufacturer's warranty instructions take precedence.Procedure 03 · multi-layer engineered parquet
A finished surface demands cleaner installation
Engineered parquet is normally neither sanded nor lacquered after installation. Every stain, height difference or bit of damage therefore stays visible — which makes discipline with the adhesive even more important.
confirm the instructions → measure → set out → bond cleanly → maintain correctly
The decisive fork01 02 03
Three particularities of engineered parquet
Element length
For individual MS 262 beads, the current TDS requires multi-layer parquet to be at least 90 cm long.
For smaller elements use the approved multi-nozzle head or a suitable TKB trowel.The factory surface
Lacquer, oil and UV coating call for different cleaners and care.
Identify the surface before the first clean; do not apply extra lacquer out of habit.The full protocol
Every step has proof that you may continue.
- 01
Read the warranty instructions
Confirm that full-surface bonding is permitted, which substrate, flatness, moisture level and edge expansion are required, and whether an MS polymer adhesive may be used.
checkpointThe parquet instructions and the WAKOL TDS do not contradict each other. - 02
Inspect the packs and sort the boards
Open the packs as instructed, check for damage and shade differences, and mix boards from several packs. Set aside visible defects before they meet the adhesive.
checkpointThe pattern is balanced and no damaged boards are in the working stock.no product in this step - 03
Prepare the substrate
Measure the moisture, check the flatness and mechanically remove weak layers. Prepare a calcium sulphate screed mechanically and vacuum it thoroughly. D 3003/D 3004 + Z 610 applies only to a suitable mineral substrate; always separate mastic asphalt from MS 262 with PU 280 or MS 330. Residual moisture barriers are only for permanently moisture-resistant substrates and within the permitted TDS limits.
checkpointThe substrate is flat, sound, vacuumed and documented as being within the limits. - 04
Dry lay-out and starting batten
Lay several rows without adhesive, decide where the floor starts and ends, then set up a perfectly straight reference batten or line. Plan the work so that you never walk on freshly laid boards.
checkpointThe start is straight, the edge boards are wide enough, the exit route is clear.no product in this step - 05
Choose the MS 262 application
For long, permitted boards you may use transverse beads with the triangular nozzle every 8–10 cm. For smaller elements and greater control, use the approved multi-nozzle head or full-surface application with a suitable TKB trowel.
checkpointThe application method is explicitly permitted for the length, width and construction of the boards. - 06
Clean laying
Set the board immediately, press it down along its full length and close the joint with a protected tapping block. Lift the first boards and check the adhesive transfer. Your hands, tools and knees must not carry adhesive onto the finished surface.
checkpointNo hollow spots, the edges are aligned, the surface is free of adhesive and impact marks. - 07
Weight only where it is needed
Weight lifted edges or stubborn elements with a flat, clean board that spreads the pressure. This must not mask an uneven substrate or squeeze out all the adhesive.
checkpointThe board sits in the rib and is not forced into a curve.no product in this step - 08
Undisturbed curing
MS 262 sets in about 24 h. During curing, do not remove the spacers too early and do not fit skirting if that would close the required expansion gap. Check stability, hollow spots and joints before loading the floor.
checkpointThe floor is stable; no element moves under load.no product in this step - 09
First cleaning and care
Clean lacquered engineered parquet routinely with LOBA Home Cleaner for finished hardwood; use the oiled/waxed version for oiled floors. Use Care occasionally and only for the correct surface type. Always keep water to a minimum.
checkpointThe user knows the type of factory surface and has the right cleaner. - 10
Renewing a factory lacquer — only after a test
If UV-lacquered engineered parquet later needs a professional refresh without sanding down to the wood, the possible route is CareRemover → neutralisation → adhesion test → 2K Contact → a non-glossy 2K Duo or 2K Supra A.T.
checkpointThe adhesion test has passed and the composition of the factory coating is technically confirmed.
System routes
Choose the result and stay inside the system.
Factory lacquered
Routine gentle cleaning, occasional Care for lacquered floors.
Factory oiled
A cleaner for oiled/waxed floors and the matching oil-based Care.
Professional UV refresh
An adhesion system that keeps the bevels and the texture.
Mistakes that show up too lateSTOP 01 STOP 02 STOP 03 STOP 04 STOP 05
Five places to stop on purpose.
Forcing click parquet into full bonding
Full-surface bonding without approval can void the warranty or damage the joint.
Leaving a stain until tomorrow
Cured MS polymer can only be removed mechanically and may damage the factory finish.
A substrate that is not flat enough
Engineered boards reveal height differences, hollow spots and stressed joints.
Applying extra lacquer at random
Factory UV coatings have an unknown surface energy; without preparation the lacquer delaminates.
The same care for every floor
Lacquered, penetrating-oiled and HardwaxOil floors need different products.
Need help choosing a specific system?
Open the substrate selector or send photos and measurements. We don't choose products by the name of the task alone.
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