Weber.Rend Aid 25kg RA25

Product code:848800
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Weber.Rend Aid 25kg RA25

Product code: 848800

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    Weber.rend aid is a polymer modified cement and sand mix. The powder blend includes an integral bonding agent so that it requires only the addition of clean water on site

    • To achieve a good key for rendering onto smooth or otherwise unsuitable but sound surfaces
    • Ideal as a pre-treatment for renderings required to resist severe exposure conditions
    • Equalises suction on mixed backgrounds
    • Provides excellent suction control across both high and low suction substrates
    • Resists the penetration of external water to improve the weather resistance of rendering systems
    • Quality controlled and factory blended to give a consistently high quality product
    • Apply with a hawk and trowel or an open hopper spray gun, apply a tight layer 2 - 3 mm thick to the substrate. Texture the surface using a well loaded roller
    • Suitable substrates: dense concrete brickwork blockwork masonry clean, sound, well adhered existing render (<19mm)
    Size 25 kg
    Coverage For each mm of thickness, you will require approximately 1.4 kg per m2. When trowel applied to a thickness of 2 - 3 mm, coverage is approximately 7.5 m2 per 25 kg bag.
    Time to Set Cure for 2 - 3 days
    Type Pre Render
    Manufacturer Model No 51090002
    Brand Name Weber
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