Monomix WS - modified Monomix to allow wet spray application.
Waterproof and low density
(EN1504-3 Class r4, DWI 31, BBA, wras)

Flexcrete's Monomix WS is a low density, high strength, shrinkage compensated mortar, which can be applied by wet process spraying techniques for the structural repair, rendering and profiling of vertical, horizontal and overhead surfaces.

Monomix WS is a single component cementitious mortar, which incorporates the most advanced cement chemistry, microsilica, fibre and styrene acrylic copolymer technology. This results in a rapid hardening, low density, high strength mortar with enhanced polymer properties. The thixotropic nature of the product enables easy high build spray application for the structural repair of voids and the rendering and re-profiling of vertical, horizontal and overhead surfaces. 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 Monomix WS

Innovstive: Incorporates the latest proven cement chemistry, microsilica, fibre and styrene acrylic copolymer technology.
Eease of Use: Materials are pre-packaged and only require mixing with clean water on site to give a mortar, which can be applied by wet process techniques with a maximum application thickness in excess of 80mm in vertical, horizontal and overhead situations.
Shrinkage Compensated: Enables high bond strength, superior to tensile strength of concrete, to be maintained and ensures monolithic performance of the repair.
Low Permeability: Dense matrix provides excellent protection from the ingress of acid gases, moisture and chlorides.
Fibre Reinforced: Improved tensile and impact strength. Excellent low sag properties.
Compliance: Fully complies with the Highways Agency Standard BD 27/86 for the repair of Highway Structures.
Safe: Non-toxic when cured and is listed as authorised under Regulations 31 for use in the supply of water for drinking.
Cost Effective: High performance, polymer modified, fibre reinforced cementitious mortar requiring no inter-layer priming. Part bags can be mixed.
Overcoating: Easily overcoated with specialist membranes to provide further protection and aesthetic quality.

Monomix WS Product Summary

Product Uses Pack Size Thickness Performance Pack Yield (approx)
MONOMIX WS
EN1504-3 Class R4, DWI 31, BBA, WRAS
Modified Monomix to allow wet spray application.  Waterproof and low density. 25kg 5-80mm 1 day 25N/mm²
7 days 39N/mm²
28 days 45N/mm²
16.25 litres
61.5 packs per m³
Density: 1750kg/m²

For more detailed product information download:

Monomix WS Technical Data Sheet
Monomix WS Safety Data Sheet
Monomix WS Application Guide