Everything is much simpler! To restore this part of the tool, you only need a piece of polypropylene pipe. The handle will eventually be round, and this is another useful feature of this homemade product. Shall we get started?
Necessary resources for work
- A piece (or several) of polypropylene pipe without reinforcement (foil or fiberglass), diameter - 20-25 mm.
- Container for melting polypropylene.
- A piece of board 40-50 mm thick.
From the tools we will need a drill, a drill according to the diameter of the handle of the tool being processed, and a feather drill, respectively, according to the diameter of the pipe-handle itself. We select the length of the plastic pipe to match the width of our brush and the required tool. You can also prepare a bolt with a round head, similar in diameter to the pipe.
Making a handle from a plastic pipe
First, let's prepare a wooden frame for our workpiece. Using a feather drill, we make a depression of about 1-1.5 cm on the surface of the board, and then drill through the center of the hole for the handle of the tool. In this simple way, a piece of pipe with a handle can be firmly fixed in the board.
Next, you need to prepare polypropylene for melting. The most unnecessary waste from scraps, defective fittings or dismantled outdated plumbing will do. Used sealed containers are suitable for melting containers. We insert the handle of the tool and the pipe into the holes on the wooden frame. You can immediately place several test specimens by adjusting the depth of planting of the handle in the handle.
After this, we pour molten polypropylene inside the pipe. It cools quite quickly and eventually shrinks somewhat.
While the casting has not hardened, the end of the handle can be plugged with an ordinary bolt with a smooth round head. After cooling, remove the workpiece from the bed.
If the handle turns out to be too long, you can always cut it with a hacksaw. The cooled handle can be easily processed with a knife and sandpaper.
Such a handle is not afraid of temperature changes, water and even hammer blows!
Practical advice
- When working with hot polypropylene, it is necessary to wear thick protective gloves, otherwise, if handled carelessly, you can cause serious burns to yourself;
- The melting point of polypropylene is slightly more than 150 degrees Celsius, so it must be melted very carefully, avoiding open sources of fire. This is especially true for gas stoves. It is safest to cover the container with a lid while heating.
