Feb Rendamix Waterproofer Retarder Plasticiser Admixture 5 Litre FBRENDA5

Feb Rendamix Render Waterproofer Retarder Plasticiser Admixture Additive 5 Litre FBRENDA5

MPN FBRENDA5

Sika Code 487149

Barcode 5029347607234

Feb Rendamix 5 Litre is a liquid waterproofer water resistant retarding and plasticiser admixture which prevents transmission of water through sand or cement renders, also improves the workability of the product.

Renda Mix also acts as an inhibitor for efflorescence.

As an admixture to exterior or above ground cementitious render finishes such as dashing, harling, rough cast and internally after installation of injection DPC’s.

Feb Rendermix has good air entraining and retarding properties allows larger working areas to be covered in a single application process.

Significant improvement in resistance to water penetration

Reduction in water demand of the mix resulting in reduction in water bleed both on the spot board and in situ.

Main Points

• 3 in 1 waterproofer plasticiser and retarder
• 5 Litre easy to use tub
  
• Significant improvement in resistance to water penetration
• RendaMix also acts as an inhibitor for efflorescence.
  
• Low toxicity
• Reduces surface absorption
• Improves workability
• Easier application in render mixes

How To

The substrate to which the render is to be applied should be thoroughly sound and uncontaminated.

Any existing coatings must be removed prior to the commencement of rendering.

When the substrate is highly porous, long term bond and durability can be improved by the use of a bonding slurry consisting of cement and FEBOND SBR mixed at 1-2:1

This should be applied to the prepared substrate immediately prior to application of the render, which should be applied wet on wet.

Feb Rendamix is supplied ready to use and should be added to the mixing water at a rate of one part Feb Rendamix to 20/40 parts water.

This corresponds to a dosage rate of 500 ml to 1000 ml per 50 kg of cement.

The plasticising action of Feb Rendamix should be used to full effect by reducing the water cement ratio a reduction in water content up to approximately 20% is achievable compared to an unplasticised mix.

Care should be taken not to overmix.

Dosage

500 ml to 1000 ml per 50 kg kilos of cement.

Feb Rendamix Official Information

Feb Rendamix Manufacturer Page

Feb Rendamix Technical Data Sheet

Feb Renda Mix MSDS Safety Data Sheet