Tear-Aid Type A is a strong, transparent patch for repairing tears and holes in most materials (excluding PVC and vinyl). Simply peel and stick for an instant, permanent fix. It’s water- and air-tight, even under pressure and when stretched, and conforms to irregular surfaces. The see-through design blends with any color, won’t become gummy in heat, and cuts easily with scissors. With 90% adhesive strength immediately and 100% after one hour, it’s essential for both indoor and outdoor repairs.