Description:

weberend 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.

Features & Benefits:

• 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
• Easy to apply by hawk and trowel and/or roller

Uses:

• 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
• Suitable substrates: dense concrete, brickwork, blockwork, masonry, clean, sound, well adhered existing render (<19 mm)