Si20-MB – Water Based Moisture Barrier

• Clean the surface then rinse thoroughly
• Sealer can be applied to a damp surfaceFree of visible or pooled water, broom off or use a blower to removeSurface needs to be touch dry

Always add water to the concentrated sealer!
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• Working from the furthest point, begin spraying the sealer while walking backwards
• Sealer should be sprayed in an even flood coat at a rate of approximately 5m2 per litre – depending on porosity
• Sealer should remain wet on the surface for at least 5 minutes
• Only one flood coat is required, however if the surface is very porous, additional sealer can be applied
• Avoid over spraying sealer on surrounding surfaces.

• A microfiber mop or similar is required to spread the sealer after the initial light spray
• A second application may be required if the surface still accepts sealer
• The surface should be buffed or wiped dry with the mop after each application.

• A microfiber mop or similar is required to spread the sealer after the initial light spray
• A second application may be required if the surface still accepts sealer
• The surface should be buffed or wiped dry with the mop after each application.

• Don’t apply if pools of water present
• Don’t apply to hot surfaces (>30 degC), mist with water to cool
• Don’t allow sealer to pool, remove excess
• Avoid contacting surfaces not meant to being sealed
• Don’t apply if rain expected in at least 24 hours

• Cleaning of sealed surfaces recommended every 12 months with NPH CleanerHarsh chemicals: acids, alkalines, solvents will effect sealer longevity
• Minimal pressure requiredContaminants/dirt will be close to surface
• Time to reapply? – NO STRIPPING REQUIRED