Flooring Guide - VSC Hight Flexible technology flooring

Floor laying and maintenance Please note the following product precautions before use

  • The storage location should be well-ventilated, not exposed to direct sunlight, and free from damp.
  • Do not leave the product exposed to direct sunlight for extended periods of time.
  • Please store the product indoors below 40°C to maintain its quality.
  • This product is for indoor use only. Do not use in outdoor, commercial kitchen or food processing areas or heavy industrial areas.
  • The waterproof surface layer cannot be used in humid environments such as bathrooms, balconies, garages, basements, etc. The floor should be laid away from direct sunlight and west exposure as much as possible, and curtains and heat insulation paper should be installed to prevent the floor from being exposed to high temperature for a long time.

Pre-installation preparations:

(1)The product must be placed flat on the ground at room temperature for at least 24 hours. Boxes must be stacked in neat layers to eliminate any bending or warpage due to bundling (packaging).

(2) Handle with care during transportation. Do not throw the product as it may damage the corners of the flooring and impact on product quality.

(3) Inspection of the existing floor:

  1. Make sure that the ground is clean, dry and free of dust before installation. There must be no bumps, cracks, or surface unevenness. If there is, the floor must be leveled and the height difference over each m² kept < 3 mm before installation may begin.
  2. If the original floor is tiled or marble, the seams should be leveled with grout or cement.
  3. If the original floor is timber, it must have a thickness of at least 8 mm and be free of any bending, warpage, or cracks. Nail heads should be sunk into the timber.

(4)Please check the product number at the time of purchase to ensure that all of the flooring is of the same color pattern.The quantity purchased should be sufficient to complete the project.There may be minor variations in color between different batches of the product with the same color pattern.

(5)Pay attention to the distance between the door panel and the floor to avoid the door being unable to open and close smoothly due to insufficient height after laying.

Installation tips:

1.Tools required:

  Tools required: Blow torch, metal rule, tape measure, waterproof tape, craft knife, serrated knife, rubber mallet, silicone, foam strip, end cover, flat cover, damp proof underlay, acoustic underlay.

2. Inspection

(1) Verify that the ground surface is level and ready for the VSC flooring to be laid.

(2) Verify that the concrete surface is dry. If the base layer is cement plastering then it must be allowed to dry for at least 14 days.If it is concrete then it must be allowed to dry for at least 28 days.

(3) How to check dryness:

a. Heat a single location with the blowtorch. If a halo of moisture can be seen then it is not ready for laying.

b. Place a rolled up newspaper on the ground and light it up to heat the concrete. If the above phenomenon appears, it is not ready for laying either.

c. Measure with a moisture meter, if the moisture content is above 8%.

d. Spread out the newspaper and place it on the concrete, then place the floor tiles on the newspaper. After 3 days, unfold the newspaper and ignite it.

(4) Avoid alkalization, carbonization and sanding when laying the base layer.

(5) On concrete and tile surfaces or subfloors that have moisture seeping in, use the criteria of point c or d in point (3). If this is not possible, lay a moisture-proof mat and then a soundproof mat, and finally lay the VSC high-elastic technology floor.

(6)If there are buckles on the wall, they need to be cut off. Make sure to leave 5~6mm expansion joints. Use foam strips and clean them carefully to remove any debris (picture 1 to 3). If you use factory-exclusive edge strips, leave 10~12mm.

3. Preparations

(1) Grind away bumps in the ground then fill and level any depressions, cracks, seams, and holes with plaster and water mixed with PVC resin.

(2) Larger holes should be filled with cement mortar or cement aggregate before the area is leveled with plaster/PVC resin leveling compound.

(3) Use the trowel to flatten and smoothen out the filler until a smooth, flat and solid surface is achieved.

(4) Keep off the surface until the filler has dried (about 30 minute).

(5) Sweep the surface to ensure proper adhesion for vinyl flooring.

(6) Any damp spots in the ground should be baked with the blow torch then allowed to cool for 30 minutes before laying.

4. Setting out

(1) Before construction, the size of the space must be calculated and the number of floors required must be estimated based on the length and width of the space.

(2) When laying moisture-proof mats/soundproof mats/base materials, waterproof tape must be used to fully adhere the joints. When laying moisture-proof mats/soundproof mats/base materials on the wall, they must be cut flush and not higher than the reserved expansion joints.

(3) For areas where the flooring meets other surfaces, ensure adequate height clearance is reserved, especially around door frames, corners, and other irregular details, which should also be addressed.

(4)Start laying from the corner of the wall with the short side of the floor as the reference. Place the first floor as the reference board at the corner of the floor, with the mother tenon facing the construction worker. If you use foam strips and neutral silicone, please reserve a 5~6mm expansion joint for the thickness of the main floor. If you use the dedicated edge strip, you must reserve a 10~12mm expansion joint. If the site is a "construction project", you can first use the foam strip to place it in it, and then use neutral silicone to do the edge work within 30 days before the house is handed over.

(5) Align the short side of the second board with the short side of the first board. Tilt the short side at approximately 30°-45° to engage and lock the tongue and groove connection. Repeat the above steps to complete the installation of the first row of reference boards. During installation, avoid lifting corners, skewing, shifting, or incorrect opening directions.

(6) If necessary, cut the flooring to the appropriate size according to actual needs, but ensure that the cut length for installation is not less than the finished product's width.

(7) Cut one board (any length) to serve as the starting board for the second row. Lay it in a staggered pattern, tilting at approximately 30°-45°. Connect the long-side tongue of the second row to the long-side groove of the first row. Then, gently tap the short end from the other side with a rubber mallet and tapping block to secure the connection. Repeat the above steps to complete subsequent installation.

(8) When changing the direction of the flooring layout, it is recommended to install a divider strip within every 100M$^2$ (10m x 10m) and leave a 3-5mm expansion gap on both sides to prevent the flooring from deforming or buckling due to climate and temperature changes. Please use original manufacturer divider strips for separation; special space configurations should be discussed separately.

(9) This method is a floating installation that does not involve nailing or gluing. It is normal for there to be some slight floating sensation and subtle noises when walking on the floor if there are minor uneven areas in the subfloor after installation.

5.Maintenance:

Proper cleaning and maintenance can extend your flooring's lifespan and keep it looking great.

(1) Dry Cleaning

You can use a regular soft-bristle broom, a vacuum cleaner, or a robotic vacuum. Just make sure your vacuum cleaner has a brush head specifically designed for wood or hard floors to avoid damaging the surface.

(2) Wet Cleaning

You can first sweep away the dust and sand with a broom, and then "wipe" with a slightly damp rag or mop, but do not use too much water to clean. It is also recommended to open the windows or use air conditioning or electric fans to allow the moisture on the surface to evaporate quickly.

Note: Do not use steam mops to clean the floor. The steam and high temperatures (instantly reaching 80-100°C) can cause the interlocking joints of the flooring to warp and deform.

(3) Stubborn Stains

For stubborn stains, we recommend first wiping them with a neutral cleaner (diluted with an appropriate amount of water).

Afterward, simply mop clean with a well-wrung cotton mop. If you're unsure whether a cleaner is suitable, test it first on a discreet area, like a corner of the room that's usually out of sight. If there are no issues, then you can use it on a larger area.

(4) Surface Maintenance

The flooring surface has a wear-resistant protective layer. Do not polish or wax the floor, as this can lead to premature wear of the surface and shorten the flooring's lifespan.

(5) Heavy Objects

When placing hard or heavy items, or items with pointed contact surfaces (like furniture legs that might damage the floor tiles), it's advisable to add pads, protective covers, or mats underneath. This helps protect the floor tile surface without interfering with the interlocking joints. Also, avoid dragging heavy objects across the floor, as this can wear down the flooring's protective layer.

(6) General Upkeep

Consider placing dust-collecting mats at entryways and foot mats in front of bathroom doors. This helps prevent moisture, grit, and dust from being tracked in, reducing wear and tear on your floor. If your area has higher humidity, we recommend using a dehumidifier. For areas exposed to direct sunlight, installing heat-insulating film or blinds/curtains on windows/doors can extend the product's lifespan.

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