Monolevel 844SP - fairing coat for filling minor blow holes and defects
(En1504-3 class r4, dwi 31, wras)

Flexcrete's Monolevel 844SP is an engineering quality fairing coat for filling minor blow holes and defects, and for repairing surface cavities and honeycombed concrete. Thin screed applications can be used to level both vertical and horizontal concrete surfaces and to reinstate cover while providing a fair faced, waterproof and anti-carbonation finish.

Monolevel 844SP is a single component, thixotropic, polymer modified, cementitious repair mortar with high adhesive properties, allowing it to be used as a waterproof screed, as well as a filler, for filling minor voids and defects to provide a fair faced finish. It incorporates the most advanced microsilica, polymer and fibre technology, curing to provide high waterproofing properties, excellent protection from acid gases, chlorides and freeze/thaw cycles and improved chemical resistance. The product is supplied as a single component system, ready for on-site mixing and use, requiring only the addition of clean water.

Advantages of Monolevel 844SP

Innovative: Incorporates the latest proven cement chemistry, microsilica, fibre and styrene acrylic copolymer technology.
Ease of use: Materials are pre-packaged and only require mixing with clean water on-site to give an adhesive mortar which can be rapidly applied in vertical and horizontal situations.
Shrinkage compensated: Maintains high bond strength superior to tensile strength of concrete, thus ensuring monolithic performance.
Safe: Non-toxic when cured and is listed as authorised under Regulations 31 for use in the supply of water for drinking.
Low permeability: Dense microsilica modified matrix has high diffusion resistance to acid gases, moisture and chlorides.
Compliant: Cements used are quality assured, complying with BS 12.
Cost effective: Economical low density, polymer modified cementitious mortar requiring no priming. Part bags can be mixed.
Overcoating: Easily overcoated with specialist membranes to provide further protection and aesthetic quality.

Monolevel 844SP Product Summary

Product Uses Pack Size Thickness Performance Pack Yield (approx)
MONOLEVEL 844SP
EN1504-3 Class R4,
DWI 31,
WRAS
Engineering quality fairing coat to reinstate cover and provide a fair faced, waterproof and anti-carbonation finish. 25kg 6mm (max.) 1 day 23N/mm²
7 days 46N/mm²
28 days 60N/mm²
15 litres
66.5 packs per m³
Density:
1800-1900kg/m³

For more detailed product information download:

Monolevel 844SP Technical Data Sheet
Monolevel 844SP Safety Data Sheet
Monolevel 844SP Application Guide