CABOT'S - Cabothane Clear 4 Litre Water Based Get your home looking its best with Cabot's Cabothane Clear Water Based. This clear polyurethane has been specially designed for doors, windows, trim and furniture. Highly durable, it’s hard wearing and has a fast drying finish. No Sanding is required (refer to label for further instructions). Hard wearing Highly durable Fast drying varnish Colour Accuracy: The colour, species, age and condition of the timber to be coated will impact the final colour and finish of all timber treatment products. The colours swatches on the website are from the relevant manufactueres and are to be viewed only as a guide of the colour and finish that can be achieved. Always test on a small area or off-cut for colour suitability before use.