Safe to use on polycarbonate roof sheets Butyband is a versatile high quality selfadhesive butyl rubber based flashing tape for reliable sealing and repair work with a traditional lead appearance. This flexible peel and seal tape is ready to use and is easily cut and shaped as required. Idea for a variety of applications including sealing around chimneys windows and doors glass and polycarbonate sheets metal plus general sealing and repair. Features & Benefits Excellent adhesion sticks quickly and soundly to many substrates Elastoplastic material strong plastic material with elastic rubber properties Waterproof strong barrier against water ingress Longlasting resistant to UV and harsh weather conditions Highly malleable can be cut shaped and formed More authentic appearance blends with existing lead These 10m 32ft 10in long rolls of Butyband are available in a choice of five widths 75mm 3in 100mm 4in 150mm 6in 225mm 9in and 300mm 12in ....