Tesa® Extra Power Perfect Tesa® Extra Power Perfect is tesa`s premium quality for users with high awareness for quality. Clean, professional results for easy and difficult repairs, refurbishment and maintenance work. - For all professional solutions like handicrafts, fastening, bundling, strengthening, marking and much more; - Highest and perfect adhesive power, also on rough and oily surfaces; - For permanent high resilience and long-term results; - Weather-resistant for in-and outdoor applications; - Tear-resistant but tearable by hand; - Can be written on.