It will bond to a wide range of fabrics including canvas, cotton, polyester, and nylon producing a strong, waterproof barrier against rain. Suitable for all fabrics. Made in England. Review by user timgiles: Just amazing. So easy to put on, soaks in well but not through the material. We used a spray bottle to spray on to our tents fly sheet. Wiped off the excess with a cloth 2-3 minutes afterwards – repeated after working around the tent. Then after 2nd coat, went round and did all seams a third time. Left to dry for 2-3 hours. Completely water proof, beaded water beautifully. Packed away by folding the fly sheet rather than scrunching it up. Took out 2 weeks later, tested – perfect. No visible cracking, no water got through. Ronseal like product – does exactly what it says on the tin, perfectly. The Gold has several times the amount of silicon in it. Barcode: 5016652000416 Part Number: GRFAB51
