Epoxy Paving Block Sealer / 百歲磚膠水
TYL-SuperSeal PB is a two component epoxy resin, designed to penetrate the jointing sand of block paving to form an elastomeric joint. The flexibility of the paving is retained, sand loss from the joint is minimized and the growth of moss and weeds can be prevented. It is a joint stabilizing sealer and resistance to diesel, petrol and oil. It able to prevent bedding materials erosion caused by the action of a water jet directed longitudinally at a joint at a pressure no less than 100 bars for a continuous period of 5 minutes. The nozzle of the water jet is at an angle of 30。to the vertical and at a height of 500mm from the joints.