Sikafloor 3 QuartzTop
(Formerly Chapdur Premix)
彩色矿物骨料干撒式地面硬化剂
Coloured Mineral Dry Shake Floor Hardener

Sikafloor 3 QuartzTop is a preblended coloured mineral dry shake hardener for concrete comprising of specially selected quartz mineral aggregates, cements, compatible admixtures and pigment.

* Sikafloor 3 QuartzTop provides a hard wearing, mineral dry shake topping for monolithic follrs. When sprinkled and trowelled into fresh wet concrete floors, it forms a coloured, wear resistant smooth surface.
* Typical uses are in warehouses, factories, Shopping malls, public areas.restaurants and museums.

* Good wear resistance rating
* Impact resistance
* Cost effective surface hardener
* Dust proof
* East proof
* Increased resistance to oils and grease
* Quality assured factory blending
* Wide range of colours
* Suppresses fibres in concrete

Automatic spreader in conjunction with a laser screed;
Spread Sikafloor 3 QuartzTopevenly onto the concrete immediately after screeding at 5kg/m2 in one application.
Manual application;
Allow the surface bleed water to evaporate,Sprinkle Sikafloor 3 QuartzToponto the screeded concrete evenly in 2 stages（first stage：3kg/m2；second stage2kg/m2；）Care should be taken to apply the powder to avoid creating ripples etc. In the concrete surface. Overall application rate 5kg/m2。Casting Sikafloor 3 QuartzTop powder carelessly or further than 2 metres from point of casting will reduce the consistency of finish.
Compaction;
The first stage should be worked into the slab followed immediately with the sprinking on of the second measurement of Sikafloor 3 QuartzTop。
Sikafloor 3 QuartzTopresults in the slab surface becoming stiff more quickly than usual, Careful trimming should take place along the edges where adjoining siabs are to be poured.
Final finishing to close pores and remove undulations can be achieved either by hand or powered trowel.

The application of the dry shake powder should not be carried out in strong draughts.
Concrete substrate characteristics such as water content and cement quality may induce slight colour variations.
Colour variation during the drying our period is normal for this system and is to be expected.
Dry shake hardeners give a finish to concrete with some colour variation acrossthe floor dur to the natural variability of the concrete onto which the concrete onto which they are applied.
At low relative humidities there is a risk of efflorescence.
At high relative humidities there is a risk of beeding, slower curing, hardening and extended finishing operations.

Please note that as a result of specific local regulations the performance of this product may vary from country to country. Please consult the local Product Data Sheet for the exact description of the application fields.

During application in closed roons, pits and shafts, etc. Sufficient ventilation must be provided. Keep away open light including welding.
To avoid rare allergic reactions, we recommend the use of butyl rubber/ nitril rubber gloves. Change soiled work clothes and wash hands before breaks and after finishing work.
Local regulations as well as heaith and safety advice on packaging labels must be observed.