Previously, slate was used for covering everywhere. Today there are more modern materials, but slate roofs are still preserved on the old houses. And changing their business is not cheap.
Unfortunately, over time, the resistance of slate to damage decreases. The result is small holes that cause leaks. But they can be easily patched.
What do you need
- construction hair dryer
- sealing tape
- hard brush
- scissors
How to make

Thoroughly scrub the area around the damage with a stiff brush and dry with a hair dryer.

Cut the tape to the correct size. Remove the protective layer. Apply to hole, glue and blow dry.

The construction hair dryer gives out high temperature air, you need to work strictly with gloves.

This is how each hole is processed.
Detailed instructions in the video below.