

Nu-Guard WB Concrete Sealer is a modified Vinyl Acetate, non-flammable and non-toxic sealer. First coat for Nu-Guard AG.
Nu-Guard WB Concrete Sealer is a modified Vinyl Acetate, non-flammable and non-toxic sealer. It is formulated primarily for use on concrete and brickwork. First coat for Nu-Guard AG.
Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.
![]() | Question:
Hi, Can you confirm this will NOT darken the surface? That it will NOT alter the surface appearance at all? I will be using it before some anti graffiti coating (the coating darkens the surface and customer doesn't want the surface to look different) Regards, Matt |
Answer from Rawlins’ Technical Team:
This product prevents darkening of light substrates prior to application of Hydron Nu-Guard AG. We would recommend to test on a small area prior to full application, but please note that applying any clear product can affect the visual appearance. | |
Hydron Nu-Guard WB Concrete Sealer is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT