Block guard is a block paving seal and joint sand stabiliser based on a clear solvent based acrylic coating to bind jointing sand and form a durable seal over block paving and other mineral pavers and flags.
Block guard penetrates deeply into pavers and jointing sand and then cures by solvent evaporation.
Resistant to sunlight, water, oil and petrol.
Block guard contains a fungicide to resist the growth of fungus, mould and weeds.
Here at Transtools, we offer a wide range of professional and DIY hand tools, corded and cordless power tools, gardening tools and garden care products, sealants, adhesives, screws, fixings and fasteners as well as air tools and power tool accessories. As well as tools and fixings, we also carry an extensive range brush paints, spray paints, varnishes and top coats, all available at low trade prices.