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Renders & Base Coats

Dashing Renders

Alumasc Facades by K Rend Dashing Renders are used to receive the DashAgg stone dash finish for an External Wall Insulation (EWI) system (MR S7) or un-insulated render only applications (MR S5). The dashing renders are supplied as dry, pre-mixed polymer and fibre reinforced powder and are approved for use in a number of Alumasc Facades by K Rend BBA certified systems. When fully cured, our Dashing Renders will be non-flammable and will remain unaffected by the temperature extremes that occur in the UK climate.

Polymer Render Base Coats

Alumasc Facades by K Rend  Polymer Renders (MR S4 & MR S5) are single coat renders that are typically finished with either poly-kote masonry paint or Silkolitt+ silicone render. The MR S4 version of the Alumasc Facades by K Rend Polymer Render is used in insulated External Wall Insulation (EWI) applications whereas the MR S5 formulation is used in render only applications.

Our Polymer Renders are breathable, flexible polymer-reinforced renders that are non-flammable and weathertight when cured, but will freely allow the transmission of water vapour.

Alumasc Facades by K Rend Polymer Renders are available in a range of colours.

Reinforcement Renders

Alumasc Facades by K Rend reinforcement renders are used to provide the construction with the requisite flexibility, impact resistance and durability.

Our Base Coat is a polymer-modified mineral reinforcement mortar that is an integral part of lightweight, thin coat render systems. The Alumasc Facades by K Rend Scrim Reinforcement mesh is bedded into Alumasc Base Coat.

Alumasc Facades by K Rend Scrim Adhesive is a polymer-modified reinforcement adhesive that is specifically designed to adhere our Scrim Reinforcement mesh to the insulation board. Alumasc Facades by K Rend  Scrim Adhesive is typically used with our Polymer Renders or Dashing Renders.

Dubbing Renders

Alumasc Facades by K Rend Dubbing Render (MR S5) is used to ensure that the substrate is line and level prior to the installation of an Alumasc Facades by K Rend External Wall Insulation (EWI) system or render. The dubbing render is supplied as a dry, pre-mixed polymer and fibre reinforced powder and is approved for use in a number of our BBA certified systems. When fully cured, Alumasc Facades by K Rend Dubbing Render will form a weather-tight, breathable and flexible reinforced base coat render.

Insulation Adhesive

Alumasc Facades by K Rend Insulation Adhesive is a polymer-enhanced adhesive that is designed to adhere insulation boards to continuous masonry substrates or cement particle carrier boards. Alumasc Facades by K Rend Insulation Adhesive is supplied as a dry, pre-mixed polymer-modified powder and is approved for use in a number of our BBA certified systems. When fully cured, our Insulation Adhesive will be weather-tight, but will freely allow the transmission of water vapour.