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Isomat Flowcret 3-30 Rapid Polymer Modified Self Levelling Compound Grey 25kg
Fast-setting, self-leveling, polymer-modified cementitious screed.
Used for smoothing and leveling surfaces.
Can be applied at a thickness of 3-30 mm.
This is for a single bag, multiples can be ordered
Pallets also available
25kg
Fast-setting, self-leveling, polymer-modified cementitious screed.
Used for smoothing and leveling surfaces.
Can be applied at a thickness of 3-30 mm.
Ideal before installing floor coverings such as tiles, moquettes, plastic or wooden floors, marbles, natural stones etc.
Suitable also for floors with underfloor heating.
It is classified as CT-C40-F10-AR2, according to EN 13813.
1. Substrate
The substrate must be dry, statically sufficient and also free of dust, grease, loose particles etc.
2. Priming
2.1. Absorptive surfaces such as concrete or screeds should be primed with the acrylic primer UNI-PRIMER. Product application follows once the primer has completely dried out (approx. after 2 hours). Primer consumption: 200-300 g/m2 .
2.2 Smooth or non-absorptive surfaces should be primed with the adhesion promoter ISOMAT AK-PRIMER. FLOWCRET 3-30 EXPRESS can be applied after an hour and while the primer is still sticky. Primer consumption: 100-200 g/m2 .
3. Application
FLOWCRET 3-30 EXPRESS is gradually added into 5,75-6,0 l of water under continuous stirring, until a homogeneous, lump free, fluid mass is formed. The mixture is left about 3 minutes to settle and is then stirred again. A low speed electric mixer (approx. 300 rpm) is recommended for mixing. The mortar is poured onto the primed substrate in one layer and is spread to desired thickness with a large metal notched trowel. As soon as the product has self levelled it must be rolled immediately with a suitable spiked roller to release all the air retained within its mass.