Bostik Flashband Self-Adhesive Flashing Tape – 50mm x 10m (Grey) Instant Watertight Seal for Roofing and Drainage Repairs

Buon prodotto, utile per impermeabilizzare una veranda.

I have some patches on my shed roof that I wanted to cover, to save me replacing the felt completely at this time.This is fairly adhesive but best to apply in warmer weather as this helped it bond to the roof. It was easy to apply. I just measured the spaces I wanted it to cover and used household scissors to cut to length. It is then as simple as removing the film over the adhesive side and applying to the roof. Some moderate pressure is required to ensure it sticks well.This has been in my roof for over a month now and has stayed in place. Even during some sting winds. My shed is fairly exposed so takes a lot of battering In the wind and rain. Not one piece has moved and the shed has remained waterproof since it was applied.This is a very handy item for small tears and cracks in roof felt but if you have big holes it will not help.I would purchase again and good value for money.

Pessima adesione, una volta tolta la carta di protezione si scopre che la quantità di adesivo presente è ridicola, non sono riuscito a utilizzare il prodotto, in quanto non v'era modo di farlo stare attaccato.

Arrived just in time for Storm Isha. I didn't realise that we had birds nesting in our loft until I removed a box and found their disused nest. A close examination of the roof felt revealed a hole and mindful of the strength of the gale about to hit us, I needed a quick repair and discovered this product. Amazon delivered within 24 hours and I was ready to go.The hole is in a very difficult to access place next to converging beams and whilst my preferred option would have been to place a patch of roofing felt over the hole and fix it down using this tape or standard adhesive, time was my issue. Having read a few reviews of this product, after receiving the product I cut off a number of strips, remove the backing and fixed individual strips over the 10 X 10 hole. I used a hair dryer to warm us the adhesive before sticking it to the felt and to soften the tape to make it more malleable, I then used the heat from the dryer when the tape was in place to soften it sufficiently to guarantee a bond. When the tape was all in place, I again applied the dryer to each seam to ensure that both the seams were properly sealed and the repair was as sound as it could be. I have just checked post storm and the repair is completely intact and should hold out until I carry out a proper repair.Reasonabley priced and very effective undertaking a job it wasn't exactly designed for.

Thank you