1. Rub off the part to be mended larger than patch in size. 2. Apply slight rubber solution to the part to be mended. 3. Slowly take off the foil. 4. When the rubber solution dries, paste the patch on the part to be mended and fix the patch with a small hammer.
*Notice
1. Let no water nor oil touch the part to be mended. 2. The part to be mended is not to be rubbed too coarse. 3. Once the foil is taken off, do not touch the adhesive side of patch with fingers. Let the cover paper stay on the patch or fold and stretch the middle to split the cover. 4. Paper and disengage it from the patch.