This extra-strong self-adhesive tape is extremely effective. It will meet all the requirements of your wildest outdoor and indoor projects. The Velcro tape is resistant to rainwater from Brussels, Belgium and elsewhere. You can buy this product by the roll or by the metre. Easy to use. La Corderie gives you two application tips: 1. clean and dry the surface 2. Press the adhesive down with all your might. After 24 hours, the adhesive will have reached its maximum performance. Avoid using on certain surfaces: fabrics, flexible vinyl, dashboards. In direct sunlight, Velcro adhesive can cause irreparable sunstroke.