This product replaces the Puregiene® Secure Seal. However, product ingredients, formulation & SDS information remain the same. 

Defender SV is formulated to provide premium protection to sandstone, construction materials, engineered concrete, masonry surfaces, and cement & clay products. It employs high performance impregnators to create a powerfully repellent substrate, locking out water and water-borne contaminants. 

Benefits:

• Premium Protection – Defender SV provides unparalleled protection against water borne contaminants, chloride ions, efflorescence and biological growth
• Long Term Benefits - Defender SV’s long lasting repellency, protects engineered concrete and porous construction materials from efflorescence, spalling (freeze-thaw damage), corrosion of reinforcing bar, salt ion ingress, weathering, mould and staining
• Retains Newness – the high performance protection and long life span offered by Defender SV is ideal for the preservation and preventative maintenance of: Construction concrete such as bridges, marine and port structures, concrete and paved walkways, parking areas, concrete and stone building facades, stone walls and monuments, pool surrounds and patios
• Natural Look – will not discolour or alter the natural look of recommended substrates
• UV Stable – Ideally suited for both indoor and outdoor use
• Vapour permeable – won’t trap moisture.