Mendrend - Render Repair System

Our own design and specification. Mendrend is a patented, non-maintenance render repair system that no other supplier of renders can offer. With over thirty years experience in the development, manufacture and application of renders, we are aware that unforeseen circumstances, or adverse conditions can sometimes mean the required quality of finish of applied render is not achieved. We have developed Mendrend Render Repair System to provide an easy solution to some of the more common issues that can arise during render application, such as the natural phenomenon of limebloom or localized areas of cracking.

Through-coloured renders traditionally are difficult to repair, as trying to patch small areas of damaged render can mean the newly applied patch drys a different colour, or hacking off entire elevations of applied render can cause excessive damage to the substrate.

• Mendrend Render Repair System is an aqueous dispersion of acrylic polymers, iron oxide pigments, finely graded aggregates and controlling chemicals, which eliminate colour variations through differing drying criteria
• Mendrend Render Repair System eliminates the need of any hacking back, in instances where dis-colouration or cracking has occured.
• Mendrend Render Repair System is fully compatible for use with the K Rend range, as well as renders produced by other manufacturers.
• Mendrend Render Repair System is available to buy for self-application, or alternatively we offer on-site services and training. 
• Mendrend Render Repair System is formulated to be absorbed into cement renders to provide a non-maintenance finish.
• Mendrend Render Repair System retains the appearance of the existing render once applied, so only problematic areas or elevations need application. 
• Mendrend Render Repair System has low material costs starting from £9 + VAT to complete minor crack repairs. Samples are provided free of charge and due to the potentially variable nature of cementitious render products we strongly recommend you test colour match for each specific job before purchasing any repair materials. We offer a full colour matching service either on-site or to customer provided samples if required, please contact us for details.

Mendrend Render Repair System is supplied pre colour-matched to a number of render manufacturers colour ranges, in two parts:

Mendrend - Flexible Fissure Infill.

Fissure infill is manufactured in a standard range of colours pre-matched to a number of render manufacturers colour ranges, and has a rheology that enables the infill of minor defects; following set it retains elasticity permitting further minor movement without loss of adhesion.

It is supplied in flexible 125cc containers, which incorporate a spout that may be adjusted to provide differing thickness of discharge of material.

Mendrend - Flexible Penetrating Acrylic.

Mendrend Penetrating Acrylic is supplied pre-mixed in 3kg or 15kg drums; is roller applied, and may be used to cover areas of discolouration caused by limebloom or site contamination. It is also used in conjunction with Mendrend fissure infill, to blend in areas of repair.

Technical Specification.

Please click here for application instructions.

We provide a comprehensive service with this product, and Mendrend Render Repair System can be colour-matched to samples provided from site. We also provide an on-site service and training, please contact us for further details.

Image Gallery

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