SAD33 PLUS / QC AC-FILLER 33

Tools

• white or transparent window squeegee
• brush
• spade
• thermometer
• floor scraper
• vacuum cleaner

Mixing

• Check there is enough product available
• Check the floor and air temperature: 5-30°C, ideal: 15-20°C
• Remove protruding stones with a floor scraper
• Blow or vacuum away the stones
• Tape off baseboards or other boards

Mix

• Do not mix product to avoid air entrapment
• There may occasionally be some condensation at the top of the bucket. Do not pour this moisture on the floor or mix it!

Apply

• Pour 0.5-1 litre of product on the floor
• Divide:
  • • Spread the material over ±2 m wide and a strip of ±60 cm
    • spread from left to right and right to left
    • hold the squeegee blade ±45° to the floor
    • overlap the previous strip by 50% at the start of each new strip
    • Check all the pores have been filled
    • Spread again if necessary
• Wiping:
  • • necessary to remove excess product and avoid streaking
    • Use light pressure back to front
    • Lift the squeegee each time and remove the excess material from the squeege
    • Squeegee blade at ±25° relative to floor

Additional points of attention

• half-empty packaging: the material can still be stored in closed packaging for the next project, otherwise dispose of as chemical waste.
• Empty packaging: cured material can be removed quite easily from the buckets, it is then considered to be construction waste. Doing this means the buckets can still be reused.
• Clean tools with water

Additional points of interest

• to avoid streaks the edges must be kept wet at all times. For large floors it is recommended to work with several people.
• If possible, it is recommended to work in parallel to the largest/lowest windows (to make streaking less visible)
• Attention: Do not use for outdoor applications
• Avoid high floor temperatures :
  • • Adjust underfloor heating to ±15°C 1 to 3 days in advance
    • Tape up windows if the sun is shining through
• Avoid large temperature differences:
  • • Turn off or remove air conditioning units that are blowing on the floor
• Sufficient ventilation without creating drafts on the surface
• Do not use a brush, roller or squeegee. Only use a small flat brush in inaccessible places
• Only for new marble or stone carpet and certainly do not work on damp substrates
• Any topcoat can only be applied after the SAD33 PLUS / QC AC-FILLER 33 is completely dry and thus no longer contains any ‘white or bluish’ spots. So usually at least 48h, but it can be longer depending on temperature and humidity.

Video

Disclaimer

These brief installation instructions are here to get you started quickly during installation. However, it is important to read the full technical sheet beforehand and take note of the safety sheets. Both documents can be found at the bottom of this page under downloads.